Best Polyester Sheet Pillowcase Sets in 2026

BED in a BAG for GIRLS and BOYS Dream Factory bedding sets add a whimsical touch to your child’s bedroom with soft and cozy microfiber sheets and comforters. The twin comforter set for boys and girls includes 5 pieces. Our full size bedding sets include 7 pieces. Each bed in a bag features colorful, fun designs and prints including striped seventies tie dye prints. Decorating your child’s room has never been easier with our sheets and pillowcase sets.

FULL SIZE 7-PC SET INCLUDES 76 x 86 inch comforter, 81 x 96 inch flat sheet, 54x 75 + 10 pocket fitted sheet, two 20 x 26 inch shams, and two 20 x 30 inch pillowcases; EASY DECORATING Dream Factory bedding can help you quickly style a fashionably fun kid’s bedroom. Dream Factory bed in a bag comforter sets for kids are versatile and can be mixed and matched with your favorite Dream Factory sheets sets, quilts and window curtain panels. Our kids comforter and sheet sets are color-coordinated and are designed to conveniently complement each other

VERSATILE PRINTS Our soft and snuggly comforters are made to last and can be enjoyed year-round for all season comfort. Perfect for summer, autumn, spring and winter, when layered with a blanket. This durable bedding set is perfect for girls or boys ages 5 to 8 years or 8 to 12 years, or tweens and teens. Use this cute kid’s comforter bedding set at home or in your vacation home, beach house, lake house or shore house. Our Bed in a Bag makes decorating easy!

Dive into luxury with the eye-catching, refreshing 4-Piece Sheet Set. Gaze into the intricate pattern and you’ll discover flowing, geometric vibes that subtly mimic Aztec-style arrows. The pale blue and white tie-dye background creates a sense of wave-like movement behind rippling triangles and arrows in navy, turquoise, and royal blue.

HOW WE MEASURE UP: Queen: 1 Flat (92" x 102") 1 Fitted (60" x 80") and 2 Standard Pillowcases (20" x 30"). King: 1 Flat (102"x105") 1 Fitted (78"x80") and 2 King Pillowcases (20"x40"). Cal King: 1 Flat (108"x102") 1 Fitted (72"x84") and 2 King Pillowcases (20"x40"). Full: 1 Flat (81"x96") 1 Fitted (54"x75") and 2 Standard Pillowcases (20"x30"). Twin: 1 Flat (66" x 96"), 1 Fitted (39" x 75"), 1 Standard Pillowcase (20" x 30"). Twin XL: 1 Flat 66"x102", 1 Fitted 39"x80", 1 Pillowcase 20"x30".

DEEP POCKETS: Fits mattresses up to 16" deep with elastic all around the fitted sheets. Sourced from the highest quality microfiber with the largest selection of rich vibrant colors that will certainly add to your bedroom decor. These bed sheet sets are also wrinkle and fade resistant to give your bed that fresh new ironed look every single time!

The complete set utilizes 100% Microfiber. Whole-piece microfiber fill in the comforter provides exceptional warmth and cozy. The front side just has the “wrinkled look” and the underside is smooth. Solid stitching for the comforter largely improves its durability, well-preventing bunching and creates a lightweight quilt for year-round comforts.

Elaborate Design: The elastic deep pocket fitted sheet fits mattress max up to 16" deep. That can always keep non-slip no matter how you twist and turn in your bed. The comforter was designed with 4 corner ties to keep it in place all night. Soft light grey tones add a touch of color to this elegantly simplified look

What You Can Get: Queen Size 7-Piece bed in a bag includes - 1x Comforter(88" * 88") + 2x Pillow shams( 20" * 26")+ 2x Pillow cases( 20" * 30")+ 1x Flat sheet(90" * 102")+ 1x Fitted sheet(60" * 80") - Our bed in a bag is packaged in a vacuum bag, so you can dry it in low heat or tap the comforter gently while baking it in the sun to fluffy again.

ღღ【Material】The modern style constellation duvet cover is made 100% cotton, super soft, breathable, comfortable, lightweight, skin-friendly and easy care, give you good and warm sleeping for all night, the constellation stars print bedding set is suitable for all seasons

ღღ【Size Information】3 Pieces queen bedding set=》full/queen duvet cover set: 1*duvet cover 90"x 90" + 2*pillowcases 20"x 26" (NOTE: Duvet/Comforter, pillow and Sheet are NOT included).

ღღ【Convenient Design】The boys duvet cover is designed with hidden zipper closure, convenient to get your duvet in and out, four secure corner ties to keep your duvet insert in place. Pillowcase: Enveloped closure.

CERTIFIED 100% ORGANIC COTTON - These 100% organic duvet covers are GOTS Certified (Global Organic Textile Standard) and OEKO TEX Standard 100 assures a bedding that's nontoxic & chemical-free for your entire family. Enjoy breathable duvet covers which are naturally grown. These are Authentic and Certified by the highest body for being organic, ensuring your comfort and safety.

SOFT & SMOOTH – Our duvet covers are of Sateen construction with extra-long staple organic cotton fiber. If you love the sheen and finish of a luxury hotel duvet cover then your search ends here, because life’s 33% of time is spent sleeping and that needs to be completely comfortable. We have made sure that all our duvet covers are absolutely flawless and smooth with our stringent quality checks. Wash in warm water separately, and tumble dry on low for long life quality.

PERFECT FIT – 15” INNER ENVELOPE FLAP: All our duvet covers have a 15” inner envelope flap with 4 corner ties and 2 middle ties for holding the duvets inserts securely in place. The Envelope flap is reinforced with a 2” of high quality 9 buttons closure on the bottom. King / California King Covers are sized at 106” x 90” and is a perfect companion to your duvet insert.

❀❀【material】The Chic Shabby Green Floral Duvet Cover Set is Made From 100% Jersey Knit Cotton, Which is Extremely Soft, As Comfy As your Favorite T-shirt, Comfortable, Lightweight, Hotel Quality and Easy Care, Given You Good Sleeping All Night, The Reversible Floral Cotton Duvet Cover Set is Suitable for All Seasons.

❀❀【Size Information】3 Pieces Floral Twin Bedding Set=>Twin Flower Duvet Cover Set: 1*Duvet Cover 68"x 86"+2*Pillowcases 20"x 26"

❀❀【Package Included】Package is Only Included 3 PCS Floral Jersey Duvet Cover Set =>1* Floral Twin Duvet Cover +2*Matching Pillowcases(NOTE: Duvet/Comforter, Pillow and Sheet are NOT Included).

ღღ【material】The Modern Classical Style Green Grid Plaid Queen Duvet Cover Set is Made From 100% Natural Cotton, Super Soft, Breathable, Comfortable, Lightweight, Hotel Quality and Easy Care, Given You Good Sleeping All Night. The Geometric Bedding Set is Suitable for All Seasons.

ღღ【Size Information】3 Pieces Plaid Green Bedding Set=》Full/Queen Plaid Duvet Cover Set:1*Duvet Cover 90"x 90" + 2*Pillowcases 20"x 26"

ღღ【Package Included】Package is Only Included 3 PCS Plaid Cotton Duvet Cover Set=>1* Green Grid Duvet Cover +2*Pillowcases(NOTE: Duvet/Comforter, Pillow and Sheet are NOT included).

SWEET DREAMS – The 4 Pc toddler bedding set for girls and boys comes with 1x printed comforter, 1x flat sheet, 1x fitted bottom sheet, and 1x coordinating pillowcase. The toddler comforter sets for boys and girls fit a standard toddler mattress. The toddler bed sets matching pillowcase fits a standard pillow, with super-soft microfiber material, little ones will be dreaming soundly in no time.

100% MICROFIBER – Wildkin’s 4 Piece Toddler bedding comforter sets features a 100% microfiber exterior that’s perfect for cozy cuddles. The home bedding bed set lightweight material makes the bed in a bag comforter set breathable enough for hot summer nights, while keeping your little one nice and warm once those colder months roll around. The bedding sets are sure to keep your child super comfortable, whatever the climate may be!

ALL ABOUT THE DETAILS – At Wildkin, we know that details matter to you and your child, and we made sure that our bedding set for crib boys and girls were designed with that in mind. Featuring vibrant, playful Olive Kids bedding set for kids designs on each of the included pieces, your little one will love this fun addition to their room. While the exterior of the bed comforters are bursting with character, the microfiber interior is solid, creating a sweet contrast.

ღღ【material】The Modern Style Avocado Green Twin Duvet Cover Set is Made From 100% Jersey Knit Cotton, Which is Extremely Soft, As Comfy As your Favorite T-shirt, Skin-friendly, Lightweight, Comfy, Breathable and Easy Care, Given You Good Sleeping All Night, The Avocado Green Cotton Duvet Cover Set is Suitable for All Seasons.

ღღ【Size Information】3 Pieces Avocado Green Twin Bedding Set=>Twin Green Duvet Cover Set: 1*Duvet Cover 68"x 86" + 2*Pillowcases 20"x 26"

ღღ【Package Included】Package is Only Included 3 PCS Jersey Knit Duvet Cover Set=>1* Solid Duvet Cover +2*Matching Pillowcases(NOTE: Duvet/Comforter, Pillow and Sheet are NOT Included).

🎁WHAT IS A DUVET COVER: Duvet cover is designed as a removable cover for your comforter, like a pillowcase and the pillow. You may use your comforter without a top bed sheet (flat sheet), as the duvet cover can really be removed and washable as often as your bottom sheet. Duvet cover is finished with interior corner ties and a hidden zipper closure to keep the duvet in place.

🎁100% COTTON: Natural, soft, breathable, durable, particularly suitable for people with high environmental requirements for their skin.

🎁FULL/QUEEN SIZE: Package includes 1 Queen/Full duvet cover: 90 x 90 inches, 2 Standard pillow cases 20 x 26 inches.

A farmhouse look bedding duvet covers, with denimn blue, beachy tan, and off-white - blend together offer a classic and rustic look.

100% Cotton Made-Our bedding set is made of cotton. Each of the cotton fabric is under a thermal washing treatment which creates an extra soft feel, relaxed linen-look, and has a better performance than regular cotton fibers.

Zipper Closure and Corner Ties: YKK Zip closure & four inside ties to keep your insert in place.

✔️Size:The unique and novel Color tie dyeing fitted sheets create the perfect sleeping environnent for your children, and the wonderful colors nake your bedroom look new.Queen Size:1 Fitted Sheet 60"W x 80"L x 16"H(152 x 203x 41cm), 2 pillowcase 20" x 30"(51 x 75cm).

✔️Fabric:We use high quality 100% microfiber, ultra soft,breathable and comfortable.Vivid sheets used environmentally friendly Reactive Printing and dyeing process,machine wash in cold. Our selection of colors will not fade after washing, beautiful and generous.

✔️Exquisite Gift:Excellent splicing and workmanship,it is not only suitable for your own bedroom,guest room,living room,camping, RV,but also an excellent gift for family,friends and classmates.

SWEET DREAMS – Drifting off to slumberland is a breeze when your child is snuggled up in Wildkin’s 5 Pc kids bed in a bag! Each twin bed sheets comes with 1x printed comforter, 1x flat sheet, 1x fitted bottom sheet, 1x coordinating pillowcase and 1x embroidered sham. The comforter, flat sheet, and fitted sheet fit a standard twin mattress. The pillowcase and embroidered sham fit a standard pillow. With our soft cotton material and bold Olive Kids pattern, kids will be dreaming soundly in no time.

100% SUPER SOFT COTTON – Wildkin’s 5 Piece Twin bedding kids bed sets feature a 100% cotton exterior that’s perfect for cozy cuddles. The bedding comforters & sets lightweight material makes the bed sheets comforter breathable enough for hot summer nights, while keeping your little one nice and warm once those colder months roll around. These twin bedding sets are sure to keep your child super comfortable, whatever the climate may be.

ALL ABOUT THE DETAILS – At Wildkin, we know that details matter to you and your child, and we made sure that our twin sheets were designed with that in mind. Featuring vibrant, Olive Kids designs on the five pieces, your little one will love this fun addition to their room. While the exterior of the twin comforter sets is bursting with character, the cotton interior is solid, creating a sweet contrast. The coordinating sheets tie the theme for a bold, whimsical look that your child will love.

100% COTTON DUVET COVER: Duvet cover is designed as a removable cover for your comforter, like a pillowcase and the pillow. You may use your comforter without a top bed sheet or flat sheet, as the duvet cover can really be removed and washable as often as your bottom sheet. Different duvet covers can bring different styles to your child's room.

TWIN SIZE: Package includes 1 Twin duvet cover 68 x 86 inches, 2 Standard pillow shams 20 x 26 inches. NO COMFORTER OR FITTED SHEET.

CARTOON PATTERN PRINT: Calm heart pattern loved by children. Good choice as a birthday gift or holiday gift to your loved children, kids, boys, girls, teens, toddlers, friends, family.

💙 SIZE:Queen Size:1 x Fitted Sheet 60*80*16" + 1 x Flat Sheet 102*90"+ 2 x Pillowcases 20x30".A perfect gift for new year's day,valentine's day,the lovers' day,easter sunday,mother's day,father's day,memorial day,halloween,eve of all saints day,all soul's day,veterans day,thanksgiving day,christmas day,retirement gift,wedding anniversary,golden wedding,silver wedding,graduation ceremony,adult ceremony anniversary celebrate,coming-of-age ceremony,school supplies,birthday gift.

❤️ FABRIC: Our fabrics are made of microfiber hotel luxury high-quality material,and weaved by complicated post-grinding process,ultra soft,breathable and comfortable,which is more thick and soft than other ordinary microfiber.

❤️ Morden Design&Great Gift:This luxury Aesthetic Sheet Set not only perfect for your own bedroom, guestroom,livingroom,camping,RV,sofa cover but also a great birthday Christmas New Year Gift Idea for boys girls women men teens child boyfriend girlfriend adults.

✅ COMFORTABLE AND DURABLE – Sleep soundly under lightweight and ultra soft double-brushed microfiber full bed sheets with a whimsical funky design that is pefrect for kids, teens and adults.

✅ PREMIUM SOFT FABRIC – Snuggle up under cooling bed sheets made of wrinkle-resistant cloth. Wake up cool, dry, and comfy thanks to its moisture-wicking properties and sensitive-skin-friendly softness.

✅ HIGH PERFORMANCE BEDDING – Enjoy years of easy care and cleaning. Your machine-washable, full size sheets require no fabric softener or ironing, resist stains, and won't shrink or ball up like cotton.

SIZE INFORMATION: Includes 1 Queen Duvet Cover/Full Sized Duvet Cover (90"X90") and 2 Pillow Shams (20"X30"). This is perfect to cover a full size comforter or a queen comforter set. Check your bed comforter before you buy to choose the right size. Or just measure where you want your duvet cover to fall and compare those dimensions to our standard sizes.

ZIPPER CLOSURE & CORNER TIES: Protect your queen size comforter and secure your bedding in place by fastening the coverlet onto your white comforter with 7 internal ties, and finishing with the double zippered closure. Say goodbye to wrestling with duvet clips and buttons! Also, the shams feature an envelope closure to prevent your inserts from slipping out of the pillow covers.

VIBRANT CHOICES: Pick from a colorful selection of non-fading luxury bedspreads, from bold to bohemian and pastel to earthy, to find a bed set that matches your room decor aesthetic. Each fabric batch is tested for colorfastness and shrinkage to make sure your Kotton Culture bed sets don’t pill or fade over time.

Material: High quality microfiber which can be made for silk silky smooth and super soft fabric

Hair care: The silky satin pillowcase will reduce friction on your beautiful hair that prevents it from entanglement and knotting,it also will protect your hair and reduce hair breakage. Our satin pillowcase can effectively maintain your hair style versus other fabrics.

Skin care: Our satin fabric provide a soft and smooth texture for skin that protect your skin against the facial sleep lines which could become deep wrinkles. Sleeping with our satin fabric will keep your skin soft and moisturized to beautify your face.

Elegant Bedroom Decoration: The most advanced 3D printing technology restores the most realistic patterns, bringing the ultimate visual enjoyment. No more worrying about bedroom decor. Feelyou offers tens of thousands of pattern designs, no matter what style you want, you can find it in our store.

Deep Pocket Fitted Sheet: This silky soft fitted sheet fits mattresses up to 16 inches. The high thread count hotel quality sheet will keep you from waking up every morning, leaving you refreshed throughout the day.

Premium Fabric: We use the highest quality microfiber polyester to give you the softest and most comfy touch. This luxurious fitted sheet is breathable, wrinkle free, fade-resistant and more durable than egyptian cotton.

✿ SIZE:Twin Size:1x Fitted Sheet 39*75*16" + 1x Flat Sheet 96*66"+ 1x Pillowcase 20x30".Full Size:1x Fitted Sheet 54*75*16" + 1x Flat Sheet 96*81"+ 2 x Pillowcases 20x30".Queen Size:1x Fitted Sheet 60*80*16" + 1x Flat Sheet 102*90"+ 2 x Pillowcases 20x30"

✿ FABRIC: Our fabrics are made of microfiber hotel luxury high-quality material,and weaved by complicated post-grinding process,ultra soft,breathable and comfortable,which is more thick and soft than other ordinary microfiber.

✿ Morden Design&Great Gift:This luxury Aesthetic ink fluid art boho hippie Sheet Set not only perfect for your own bedroom, guestroom,livingroom,camping,RV,sofa cover but also a great birthday Christmas New Year Gift Idea for boys girls women men teens child boyfriend girlfriend adults.

🦒DUVET COVER: Duvet cover is designed as a removable cover for your comforter, like a pillowcase and the pillow. You may use your comforter without a top bed sheet or flat sheet, as the duvet cover can really be removed and washable as often as your bottom sheet. Different duvet covers can bring different styles to your child’s room.

🦒TWIN SIZE: Package includes 1 Twin duvet cover 68 x 86 inches, 2 Standard pillow shams 20 x 26 inches. ⚠NO COMFORTER OR FITTED SHEET.

🦒CARTOON PATTERN PRINT: Cartoon safari animals pattern loved by children. Good choice as a birthday gift or holiday gift to your loved children, kids, boys, girls, teens, toddlers, friends, family.

ღღ【Material】The chic shabby botanical floral pattern duvet cover is made 100% cotton, super soft, breathable, comfortable, lightweight, skin-friendly and easy care, give you good and warm sleeping for all night, the boho bedding set is suitable for all seasons

ღღ【Size Information】3 Pieces garden bedding set=》queen duvet cover set: 1*duvet cover 90"x 90" + 2*pillowcases 20"x 26" (NOTE: Duvet/Comforter, pillow and Sheet are NOT included).

ღღ【Convenient Design】The cottagecore floral cotton duvet cover is designed with hidden zipper closure, convenient to get your duvet in and out, four secure corner ties to keep your duvet insert in place. Pillowcase: Enveloped closure.

✔NOTICE: TWIN SIZE fitted sheet sets just included 1 fitted sheet(W39*L75*H16 inches),1 flat sheet(66 x 96 inches),and 1 PILLOW CASE(20 x 30 inches).

✔INNOVATIVE MICROFIBER PROCESS:Under special microfiber treatment process, our color and texture of sheet set have an outstanding performance comparing the other regular cotton fibers. Even after repeated washing, the appearance of our sheet maintains smooth and soft. Our environmental-friendly dyeing procedure offers better fade resistance as well.

✔DEEP POCKET:Our 3 pieces 100% microfiber twin fitted sheet sets ,the deep pocket allows you to cover your mattress easily when needed. Simple and Convenient

ELEGANT DESIGN: Our kids bed sheet create a prefect sleep environment for your kids. It makes your bedroom full of energy.Super soft breathable fabric keeps you asleep all night.Great gifts for friends , family.

WHAT'S INCLUDED: Twin Sheet Set includes 1 Twin Fitted Sheet (39" x 75" x 16"), 1 Twin Flat Sheet (66" x 96") and 1 Standard Pillowcase (20" x 30").//Full Sheet Set includes 1 Full Fitted Sheet (54" x 75" x 16"), 1 Full Flat Sheet (81" x 96") and 2 Standard Pillowcase (20" x 30").//Queen Sheet Set includes 1 Queen Fitted Sheet (60" x 80" x 16"), 1 Queen Flat Sheet (90" x 102") and 2 Standard Pillowcase (20" x 30").

DEEP POCKETS: Fits mattresses up to 16" deep with elastic all around the fitted sheet -Made of the highest quality microfiber.

【Size】 100% Ultra Microfiber Twin Duvet Covers, Rustic Buffalo Plaid Bedding Set, Geometric Square Pattern Decorative Duvet Cover Set Modern and Fashionable Plaid Anti Allergy Down Comforter Cover Reversible,Twin- 1 Piece Check Duvet Cover 68"x90"(168x229cm),（No Sheet）1 Piece Pillowcase 19"x29"(50x75cm).

【Useful and practical】 The simple plaid design matches the duvet cover with various decoration style.Demonstrating the charm of modern life.Satisfy all your imagination of home,surround your family with soft feelings

【Zip & Ties】 Zipper closure, convenient to take your duvet on and off; corner ties to keep your duvet insert in place.Easy to remove and wash

✿ Fun Alien Design: 3D reactive digital printing alien sheet set with tie dye background, this curious outer space bedding set is designed with vivid image for restful nights. Make bedtime fun with this playful kids bed sheet.

✿ Alien Space Twin Sheet: 2-piece Twin size kids sheet set includes 1 alien fitted sheet 39"×75" and 1 Pillowcase 20"×30"; Deep-pocket fitted sheet fits mattresses up to 14" deep with elastic all around; Pillowcase has an envelope closure.

✿ Quality Material: Made of 100% brushed microfiber fabric, this kids twin sheet is ultra soft, cozy, breathable, fade and wrinkle resistant; Make sure your loved ones sleeping comfortably every night for years to come!

✿ Care Instructions - Machine wash cold (up to 40°C); do not bleach; tumble dry or iron on normal temperature

✿ Great Gift: Best for any room in your house - bedroom, guest room, kids room, RV, vacation home. Great gift idea for men and women, Moms and Dads, Valentine's - Mother's - Father's Day and Christmas.

✿ Fabric: Our fabrics are made of 100% microfiber hotel luxury high-quality material,ultra soft, breathable and comfortable,Fade, stain, shrink. Machine wash in cold. Dries quick on tumble dry low,More durable than cotton.

✿ SIZE: Twin Size:1x Fitted Sheet 39*75*16" + 1x Pillowcase 20x30"//Full Size:1x Fitted Sheet 54*75*16" + 2 x Pillowcases 20x30"//Queen Size:1x Fitted Sheet 60*80*16" + 2 x Pillowcases 20x30".Deep pocket fitted sheet with elastic all around.Flat Sheet is Not Included.

✿ Great Gift: Best for any room in your house - bedroom, guest room, kids room, RV, vacation home. Great gift idea for men and women, Moms and Dads, Valentine's - Mother's - Father's Day and Christmas.

✿ FABRIC: Our fabrics are made of 100% microfiber hotel luxury high-quality material,ultra soft, breathable and comfortable. Machine wash in cold. Dries quick on tumble dry low,More durable than cotton.

❤️【SIZE】Queen Size:1x Fitted Sheet 60*80*16" + 2 x Pillowcases 20x30". (Top/Flat Sheet not Included, You can contact us to provide the links if you need.) A perfect gift for wedding anniversary,golden wedding,silver wedding,graduation ceremony,adult ceremony anniversary celebrate,coming-of-age ceremony,school supplies,birthday gift.

❤️【Great Gift】Best for any room in your house - bedroom, guest room, kids room, RV, vacation home. Great gift idea for men and women, Moms and Dads, Valentine's - Mother's - Father's Day and Christmas.

❤️【Fabric】Blue purple swirl spiral gradient tie dye boho bed sheets are made of 100% microfiber hotel luxury high-quality material,ultra soft, breathable and comfortable,No Fade, stain, shrink. Machine wash in cold. Dries quick on tumble dry low,More durable than cotton.

✅DUVET COVER SET BENEFITS-Our 3-piece duvet cover set-1 duvet cover (90x106 inches) and 2 pillowcases(20x36 inches),duvet inserts not included.100% WASHED COTTON,natural material to make the duvet cover more breathable and softer-ensure you feel warm in cold weather,stay cool in warm weather,absorb moisture and create a dry sleeping environment all night long not like other fabrics that will make you sweat.Gives you a smooth touch for a good night's sleep.

✅HIGH QUALITY FABRIC-Washed cotton is a kind of cotton fabric treated with a special washing process,the surface of the fabric will have a softer tone and luster,and it will feel softer and more comfortable. It has the advantage of not being stuffy, dry and breathable when used, and not deformed, faded,or torn when washed.The texture of the old material is reflected in the slight folds.Match the luxurious Off White 3 duvet cover will be more elegant and unique for the drab bedroom.

✅Hidden Closure with Coner Ties-This luxurious plain 3 duvet cover design with double hidden zipper closures features,both beautiful strong durability and convenience,easy to get the duvet insert in/out.Our pillowcase has a unique straight-tube closure for easy insertion and removal from the pillows,8 coner ties ensure your comforter keep in place underneath the cover Not easy to move and brings you a comfortable sleep at nights,No more worrying about your duvet moving.