Best 3T Girls Sleepwear in 2026

Material --- lightweight Satin pajama set , Very Silky Feeling and Help you Have a Sound Sleep,Breathable lounge set.

Size --- LONXU sleepwear set is US Size, Please refer to LONXU’S SIZE CHART，XSmall (US 4-6), Small (US 6-8), Medium (US 8-10), Large ( US 12 ), X-Large (US 14), 2X-Large (US 16), 3X-Large (US 18), Our Designers are online 24 hours to check the Sizes for buyers.

Design --- Two-Piece comfort sleepwear pajama set，Women's Long Sleeve Silk Satin Pajamas Set,Button-down,Long sleeve,one chest pocket on the top ,The Pants of the silk satin pajamas has Elastic Waist With Drawstring , Comfortable and Relaxing Fit.

Fabric: 65% Cotton 35% Polyester. Super soft and cozy.

Sizing: Please choose your size referring to our size picture on the left. These girls’ pyjamas are with big kids size 6, 8, 10, 12, 14, 16 & 18 to choose from.

Feature: This girls’ outfit features stylish blue chessboard print on the light green base color. A cute heart smiling face and the positive slogan of ‘HAVE A GOOD DAY’ decorated on the t-shirt’s front. Crewneck & short sleeves on top. Pull-on elasticized waistband and side pockets on PJ shorts for convenience.

Fabric: Quality cotton blend. Super soft, stretch and lightweight.

This nighty features cute style with pink and white stripes，exclusive for big girls/ tweens/ teens.

Tee is loose fit, and bottoms are soft with a stretchy elastic waistband and a pair of pockets.

100% OFFICIALLY LICENSED HARRY POTTER PAJAMA SET, GUARANTEED!!: Intimo specializes in high-quality, officially licensed children’s sleepwear and underwear. Featuring everything from classic cartoon characters to superheroes, and all the newest, most popular movie, toy, and television characters in between, Intimo is the go-to company for finding all your officially licensed apparel for boys and girls.

ALL 4 HARRY POTTER HOUSES AVAILABLE: These Harry Potter pajama comes in all 4 house colors and designs. The top features the house crest on front in a detailed printed design. The raglan sleeves, collar and back also vary in color to match the chosen Hogwarts house, with the shirt front colored a versatile heather gray The bottoms are done in a matching color plaid pattern. *For exact size measurement of raglan top and pants check description* :)

SLEEP IN COMFORT: Soft and practical, these Harry Potter pjs are designed with kids in mind. This Harry Potter shirt and pants are both tagless, with brand logo washing directions printed inside the shirt. The plaid pants and raglan shirt are perfect for cooler summer nights, all the way into colder winter nights and days like Christmas morning!. In these comfy pjs, your child will sleep comfortably and be free to dream of quidditch, potions, wands, spells and magical adventures!

Fabric: 95% Cotton / 5% Spandex. Soft, breathable, stretchy and durable. High quality material keeps her comfy and cool.

Sizing & Fit: Standard US Toddler Kids Size 2T, 3T, 4T, 5T, and Big Girls Size 6, 8, 10, 12, 14, 16 are available. Please choose your size according to our size recommendation picture on the left.

Feature: Pullover, Crewneck & Short sleeves. Elasticized waist at the mid-thigh length bottoms.

Fabric: 100% quality cotton. Super soft, cozy, breathable and durable.

Sizing: Please choose your size referring to our size picture on the left. These girls’ pyjamas are with standard US kids’ sizes 6, 8, 10, 12, 14, 16, 18 to choose from.

Feature: These jammies feature stylish pink & blue tie dye color with glitter text of 'SLEEPOVER SQUAD'. Crewneck, Short Sleeves, Elasticized waistband & A pocket on each side of the shorts.

Fabric: 100% quality cotton. Super soft, cool, breathable and durable.

Sizing & Fit: Please choose your size referring to our size picture on the left picture. These girls’ pyjamas are with standard US Kids Sizes 6, 8, 10, 12, 14, 16 to choose from. Relaxed and regular fit.

Feature: Trendy tie dye pattern with text of ‘Let’s Sleep Under The Stars’. Crewneck, short Sleeves, pull-on elasticized waistband, and with a pocket on each side of the bottoms.

Pull on closure. Comfy garment material:made of 100% polyester jersey

US big girl’s pajamas size 6-16 are available, fit about age from 6 to 16 years old , please check the size chart from the product details for your reference.

These girls pajamas set with cute feature printed adorable blue tie dye graphics in short top and allover the short pants.

★SIZE:The pyjamas set size 6-16 are standard US big girls size.

★MATERIAL: 100% cotton, dream big with the cozy and soft girls sleepwear.

★DESIGN: Pull On closure. the short sleeve pajamas is round neck with adorable pandas print and graphics, the long pant is elastic waistband and has one pocket in each side.

Fabric: 35% Cotton, 65% Polyester, Super soft, stretch and lightweight.

Fit & Sizing: Regular Fit. Us Big Kids Size 12 14 16 18 to choose from. Please choose your size referring to our size chart.

Feature: These pyjamas are gray jersey T-shirt matching with navy blue striped bottoms, detailed with cute cartoon cat graphic at front.

*Features: These soft & comfy jammies feature on-trend tie dye print in green & purple color, round neckline & short sleeves. Stretchy elastic waist band comes in the comfy sleep shorts. These pajamas are the perfect gift for a Secret Santa party, birthdays, Thanks Giving Day, Christmas, flower girls or junior bridesmaids.

*Designed in fashion tie dye style, these 2-piece jammies are the perfect sleep sets for big / teen girls. Sizing Information: 6/7 8 10 12 14 16. Please see sizing chart on the left picture for more information.

*Care Instructions: Machine washable. Tumble dry low. Do not bleach.

【Soft & Comfortable Material】This women pajamas set is made of 95% Viscose and 5% Spandex fabric, which is soft and breathable. The fabric is skin-friendly and lightweight, keeping you cool and comfortable all night.

【Classic Design】Two-Piece short sleeve pajama set is crafted with contrast piping, left chest pockets, notch collar, pj shorts feature adjustable and elastic waist drawstrings. The button down pajamas women is perfect for daily wear and nursing your newborn at home.

【Pjs Shorts Set】Please check our size chart before ordering. Small (US 4-6); Medium (US 8-10); Large ( US 12-14 ); X-Large ( US 16-18 ).The PJ set can be machine washed and hand washed. Do not bleach. Tumble dry low.

【Fabric】 100% quality cotton. Super soft, cozy, breathable and durable.

【Sizing & Fit】 Please choose your size referring to our size picture on the left. These girls’ pyjamas are with standard US Kids Sizes 6, 8, 10, 12, 14, 16, 18 to choose from. Relaxed and regular fit.

【Feature】 These Kids Pajamas feature mottled colors of pink, white, and blue with pretty ‘Sleepover Squad’ sparkly silver lettering.

Fabric: 100% quality cotton. Super soft, cool, breathable and durable.

Sizing & Fit: Please choose your size referring to our size picture on the left. These girls’ jammies are with standard US Kids Sizes 6, 8, 10, 12, 14, 16, 18 to choose from. Relaxed and regular fit.

Feature: Top features mottled tie dye colors of pink, yellow and purple, detailing a cute caticorn and donut graphic at front. Crewneck, Long Sleeves, Elasticized waistband & A pocket on each side of the bottoms.

*Features: These comfortable and soft silky jammies feature a cute embroidered in pink background color, notched collar, a front pocket in sleep shirt and Long sleeves. Stretchy elastic waist band comes in the comfy sleep pants. These pajamas are the perfect gift for a Secret Santa party, someone special, birthdays, or Christmas.

*Crafted in silky soft satin, these cute unicorn pyjamas are the perfect two pieces sets for girls in all ages. Sizing Information: 4T 5T 6/7 8 10 12 14 16 18. See sizing chart on the left picture for more information.

*Care Instructions: Machine wash cold with like colors. Do not bleach. Tumble dry low. Do not iron

Available Age - 10(US 6-8 Years); 12(US 8-10 Years); 14(US 12-14 Years); 16(US 15-16 Years); 18(US 16-17 Years)

Material: 65% Cotton And 35% Polyester Fiber.

Design: Adorable sleep panda patterns, cute cartoon cat, funny panda, dog and heart shape printed sleepwears.

🌈Satin Pj sets Size: Please refer to SIORO's SIZE CHART in the image area or scroll down to Product Description. Small (US 4-6); Medium (US 8-10); Large ( US 12-14 ); X-Large ( US 16-18 ).

🌈Cozy Experience: Ladies' ​Silky Pajama Set is lightweight, soft, cozy, and elegant. That's silky friendly to the skin, ensure your comfortable sleep throughout the night. Suit For All Season.

🌈Features: Women's satin pajamas sets use the ergonomic H-shaped loose design, give you the ultimate comfort. elastic waistband, button-down closure design, easy to get on and off. The pocket in the chest allows you to store some small stuff.

High-Quality Material: This 4-piece girls pajama collection includes 2 matching pairs of shirts and shorts. Our pajama shirts and shorts always have a loose-fitting cut for optimal comfort and freedom of movement.

Flame Retardant Material: Our shirts and shorts are made from 100% Flame-Retardant polyester material, which we ensure meets the highest standards of government and environmental safety regulations.

Soft and Comfortable: These lightweight yet cozy fabrics are perfect for sleeping and lounging around the house during the warm summer months. Durable as well as comfortable, these pajamas are as suitable for sleepovers and family movie nights as they are for bedtime!

SIZE&COLOR: Ekouaer Women two piece pajama sets featuring casual lounge set style. Available in a variety of colors and sizes, S- XXL.S=US 4-6, M=US 8-10, L=US 12-14, XL=US 16. Please refer to the size informations for details before purchase.

HIGH QUANLITY MATERIAL: The fabric of this pajamas is Soft than other normal Short Sleeve PJS. Eco-friendly Fabric: 95%Rayon,super soft, lightweight, stretchy and comfortable fabric ---- brings you super comfortable feelings. Not easy to be deformed or got faded ,safe and healthy.

DESIGN&OCCASION:Soft 2 Piece Pajamas Set-TOP with Round-neck,short sleeve,stylish color block, PJ SHORT with Elastic waist,classic plaid & print，which suitable for every age group. Nice design Short Pajama Set for a relaxing day and night.

COZY PAJAMAS — She's ready to catch some zzz's in the softest and comfiest 100% jersey pajamas

PAJAMA TOPS — Features a rib-knit crew neck and short sleeves: 1 top with unicorn and rainbow graphic design at front and ruffle trim at sleeves; 1 top with 'Five More Minutes' and llama graphic design at front and high low hem

PAJAMA PANTS — Features pull-on elasticized waistband: 1 pair of pants with allover unicorn and rainbow print; 1 pair of pants with allover llama print

SOFT MATERIAL—The Girl Pajama Set is made of high-quality 100% polyester fleece, which is skin-friendly, super soft, comfortable, warm and absorbent without any harm to the baby's skin. The plush is thick and tight and not easy to lint.

CLASSIC STYLE—Long-sleeve fleece pajama tops paired with light weight fleece pajama pants.Pants feature covered elastic waistband and allover prints.

Multi-Purpose Use—This toddler girl fleece sweatshirt pants set is suitable for daily indoor or outdoor wear. Thick fabrics keep warmth without worry about catching cold. Whether it is intended to be used in the morning, evening, fall or winter, it is ideal for kid.

*Features: This stylish and smooth silky pajama set features all-over cupcake and colorful heart prints in light blue background color, notched collar and short sleeves. Stretchy elastic waist band comes in the matching midi shorts. These jammies are the perfect gift for Secret Santa party, birthday, Slumber party, Thanks Giving Day, Christmas, flower girls or junior bridesmaids.

*Crafted in soft silky satin, these 2-piece pjs are the perfect sleep set for big/ tween/ teen girls. Sizing Information: 6/7 8 10 12 14 16. See sizing chart on the left picture for more information.

*Care Instructions: Machine washable. Tumble dry low. Do not bleach.

★SIZE: The pyjamas size 6,8,10,12,14,16 are standard US big girls size.

★MATERIAL: 100% cotton, dream big with the cozy and soft girls sleepwear.

★DESIGN: Pull On closure. the tank top is round neck with adorable pandas prints and graphics, the short pant has elastic waistband and two pockets.

Size Guide: S=US 4-6, M=US 8-10, L=US 12-14, XL=16, XXL=18. Soft and Stretchy fabric, Design with tailoring that has exposed seam detailing for a chic finish (in the neckline, shoulder, torso side). we accept 30 days money back!

Unique Design: 2 piece PJ set include pullover top and shorts. Pajama shirts feature split V-neck, drop shoulder, exposed seams, ribbed details, aim to bring you a cozy relaxed fit. The cute matching shorts with soft elastic waist, as well as adjustable drawstring.

Casual nightwear but in sexy way! You really need pajamas set hanging around the house on lazy weekend. The knit fabric is thick and soft to touch, ideal comfortable item for sleeping. Besides, you could wear the two peice separately too. It's loose fitting top, and wide leg shorts, giving you great freedom of movement.

Size Attention: S=US 4-6, M=US 8-10, L=US 12-14, XL=US 16-18, XXL=US 20-22.

Cozy sleepwear come with long sleeve pullover and long pant, sexy crop style tops, solid color. The long pants come with an drawstring elastic waist with two side pockets.

Get comfy and fashionable in this long pajamas set,. Perfect for those cool fall nights! They are a soft, slight stretchy material and so cute and flattering on any body type.

Fabric: 100% Polyester. Super soft and cozy.

Sizing: Please choose your size referring to our size picture on the left. These girls’ pyjamas are with kids size 6, 8, 10, 12, 14, 16 & 18 to choose from.

Feature: This girls’ 2-piece clothes features trendy neon multi-color tie-dye pattern, embellished with butterfly graphics on the T- shirt’s front. They will surely make the girls stand out on Pajama Day or slumber party. Crewneck & short sleeves on top. Pull-on elasticized waistband and side pockets on the PJ shorts.

Feature: These cute and comfy pyjama set features a cute cartoon sloth graphic and the fun slogan of ‘LOVE you slow much’, with a round neckline and short sleeves on the top. The coordinating pajama shorts come in the navy stripe on a light blue base color, with an elastic waistband for a comfortable fit.

Fabric: 65% Cotton, 35% Polyester. These girls’ sleepwear is made from super soft, breathable, and durable material.

Sizing and fitting: Toddler kid size 4T 5T & big Girls Size 6, 7, 8, 10, 12, 14,16 to choose. These girls PJs have a snug fit through body.

Material: Made of 80% rayon, 20% nylon, soft and lightweight fabric, which is soft and breathable to makes you feel cool and cozy, to enjoy comfortable sleep.

Features: Two-Piece pajama set featuring short sleeve button down shirt collar, drawstring elastic waist shorts with two side pockets, cute print make you feel cozy and casual, to giving you a lazy sleep. Perfect as a gift for women, juniors, ladies and teens.

Occasion: Soft Women's Button Down Pajamas Set, which is suitable for daily wearing and easy to match. Comfortable and suitable for lounging and sleeping, pajama party, girls day, bridal sleepwear, indoor, living room, bedroom, hotel, vocation, travel, and daily sleepwear.

*Features: This comfy and soft silky sleepwear features smooth material, teal background color, notched collar, a front pocket in sleep shirt and short sleeves. Stretchy elastic waist band comes in the matching midi shorts. This pajama set is the perfect gift for a Secret Santa party, birthdays, Thanks Giving Day, Christmas, flower girls or junior bridesmaids.

*Crafted in silky soft satin, these cute pyjamas are the perfect two pieces sets for girls in all ages. Sizing Information: 6/7 8 10 12 14 16. See sizing chart on the left picture for more information.

*Care Instructions: Machine wash cold with like colors. Do not bleach. Tumble dry low. Do not iron.

THIS SNOOPY PAJAMA SET IS AN OFFICIALLY LICENSED PEANUTS PRODUCT - Intimo specializes in high-quality, officially licensed sleepwear and underwear for men, women, boys, and girls. *Look for the trademark Peanuts logo tag and wash instructions on the inside of pants and the shirt collar for assured authentic wear and licensed product!*

HIGH-QUALITY PRINTED DESIGNS - This Peanuts Jogger Pajama set for girls features jogger style design top and bottom. The shirt has a large front printed design of the 5 characters from the comic strip Lucy, Charlie Brown, Snoopy, Sally, and Linus with the script saying, I Woke Up This Cute! The front shoulders, sleeves, and the back feature an allover character pattern. The pajama pants feature a matching allover character pattern.

WONDERFUL STYLE FOR KIDS - These Peanuts pajama has a cool jogger style look with the top having a v-neck style with contrasting light blue collar. The pajama pants also have a contrasting light blue color elastic stretch waistband and ankle cuffs