Best 18 Girls Monokinis in 2026

Daisy
Last Updated: Jul 19, 2026

At a Glance: Our Top Picks for 18 Girls Monokinis

Girls Butterfly Swimsuit Conservative One Piece Monokini Bathing Suit Summer Wide Straps Swimwear Size 7-8 Years
#TOP1
Girls Butterfly Swimsuit Conservative One Piece Monokini Bathing
9.5
PM SCORE
IFFEI Family Matching Swimwear One Piece Floral Printed Bathing Suit Monokini Floral Print Cutout Girls: 8-9 Years Multicolored
#TOP2
Iffei Family Matching Swimwear One Piece Floral Printed
9.4
PM SCORE
SHEKINI Girl's Halter Swimsuits Hawaiian Flounce Cutout One Piece Bathing Suits (Pink Purple,6-8 Years)
#TOP3
Shekini Girl's Halter Swimsuits Hawaiian Flounce Cutout One
6.1
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best 18 Girls Monokinis of 2026

Girls Butterfly Swimsuit Conservative One Piece Monokini Bathing Suit Summer Wide Straps Swimwear Size 7-8 Years

VIEILLE
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Lavendergirl 8.21

Features

Material: Girls swimsuits made of lightweight and breathable fabric, skin-friendly and comfortable to wear. Washing in cold water

Pattern: Cute girls one piece swimwear 3D print with floral, leopard, flamingo, unicorn, rainbow, watermelon, pineapple, etc.Adorable vivid color will not fade

Style: Classic U back bathing suit for girls, design with front lined and wide straps for proper coverage and comfort, easy to wear and take off

Feature: One piece swimsuit provides comfort and designed to fit all body types, slim fit but not tight. UPF 50+ to protect kids' skin from the sun's harmful rays, durable, quick-drying and functional use

Occasion: This girl's swimsuit is perfect for swimming, surfing, beach, holiday, pool, party, water parks, swimming lesson and other water sports activities.

Iffei Family Matching Swimwear One Piece Floral Printed Bathing Suit Monokini Floral Print Cutout Girls: 8-9 Years Multicolored

IFFEI
NARF5_08953
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
IFFEI 9.62

Features

Note: SWIMSUITS ARE SOLD SEPARATELY. Mommy and Me swimsuits featuring The high waisted swimsuit combines a tank top of zipper racerback with a floral print high waisted bottom.

Family swimsuit is made of high quality smooth fabric, stretchy, comfortable and durable, soft shell.

Best Holiday Gifts for Mom, Wife, Daughter, Girlfriend or Women You Love. Pefect for beachwear, swimming pool, hot summer, photographs, honeymoon and other water activities.

Long torso bathing suits create a slimming silhouette, hiding all flaws still contours your curves perfectly.

Try to coordinate or match swimsuits for the toddler girl or girl, not only they love it, but also it helps you quickly find them in a crowd and keep you all together. Usually works.

Shekini Girl's Halter Swimsuits Hawaiian Flounce Cutout One Piece Bathing Suits (Pink Purple,6-8 Years)

SHEKINI
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SHEKINI 9.73

Features

Material: 85% Polyester & 15% Spandex. Lining:93% polyester & 7% Spandex. The great quality fabric is good for girls' skin, giving the child a better swimming experience.

Feature: The one piece swimsuit features no-adjustable shoulder straps, no-padded cups, U neck and halter details.while two elegant flounce layers at front makes girls more cute and chic.

Cutout but Safe design: The Kids Monokini's stylish design of cutout design below breasts and at sides brings you the best in swim fashions. While full coverage plays role in protection which help you enjoy in the process of swimming, and don't worry about security issues.

Hawaiian style of monokini: Solid color top matching floral printing bottom form a distinct contrast, give a bright feeling, making girls more youthful and lovely.

Occasion: Perfect for swimming, beach, the pool party, surfing, Hawaii, school swim lesson, summer vacation, photographs and other water activities.

Girls One Piece Cutout Bathing Suit Cute Beach Swimsuit Upf 50+ Sun Protection Swimwear Side Tie Monokini For Seaside Tourism 11-12 Years Old Butterfly

SEAUR
0.24 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

【COZY GIRLS SWIMSUITS】: Girls one piece swimsuit is made of polyester and spandex. The fabric of this girl’s swimsuit is lightweight, stretchy, quick-drying, breathable, soft and comfortable for kid's delicate skin.

【DESIGN】: Unique bow tie swimsuit, adjustable shoulder straps make your kid top fit better. The bright tropical print bathing suit design amp up the happy summer atmosphere. one piece cutout bathing suit for girl, design with classic U back, high waist bottom, side bowknot tie, making your little girl look more lovely.

【VIBRANT PATTERN】: Cute girls one piece swimwear 3D print with tropical floral, gradient, colorful striped, palm leaves, butterfly. A mix of pretty colors and Fun prints one piece swimsuit, making your child more charming and flattering.

【OCCASION】: This girls swimsuit is great for summer vacation, beach holiday, swim class, pool party, water park and other water activities, to show your girls a most adorable in the crowd. Best present for your little princess, enjoy the happy time with girls one piece swimwear.

【WASH & SIZE】: Hand wash or machine wash cold gentle cycle. Suit for 5-6 Years, 6-7 Years, 7-8 Years, 9-10 Years, 11-12 Years girls. Age is for reference, please kindly refer to the size chart to choose a right size for your kids.

Yolipuli Girl Family Matching Long-Sleeve Rash-Guard : Uv Upf 50+ Sun Protection Front Zipper Surfing One Piece Swimsuit Girl 6-8 Years Clean Floral Swimdress

YOLIPULI
11.00 X 7.00 X 0.30 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Yolipuli 9.69

Features

💕Size for Girls: 3-4Years old,4-5Years old,5-6Years old,6-8Years old,9-11Years old,11-12Years.old. Please check the size chart for the swimsuit size before you place your order.

💕Sun Protection:Girls one piece long sleeve rashguards protect against rashes, abrasions, and harmful UV rays (UPF 50+), suitable for Surfing, Diving, Swimming, Wakeboarding, Beach activities, Swimming pool, etc

💕Front Zipper Closure: Lengthen cord attached to zipper for easy opening and closure

💕Thumb Hole Design: Special thumb hole design offers you with fully UV protection include your hands, while keeps everything in place

💕Fabric: This girl long sleeve bathing suits is made of 85% Polyester, 15% Spandex, with UPF50+Sun Protection, blocks out more than 98% of the sun's harmful UV radiation, breathable, also lightweight and quick-drying, it can keep comfortable and cool during the swimming and beach time.

Patpat Family Matching Swimsuits Mommy And Me Bathing Suits One Piece One Shoulder Cut Out Waist Colorblock Swimwear Sets Turquoise Green Girls 8-9 Years

PATPAT
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
PATPAT STORE 9.66

Features

Please Note: SWIMSUITS ARE SOLD SEPARATELY. If you need a set for your whole family, please add a women/men/girl/boy size you need into your shopping cart together.

Material: Matching Swimsuits for Family is made of high quality smooth and quick dry fabric, stretchy, soft, comfortable, and durable.

Design: One shoulder, cut-out waist design, one-piece colorblock monokinis swimsuits for women and girls, colorblock striped swim trunks for men and boys. Matching bathing suits for the whole family.

Occasions: Family swimsuits matching sets are perfect for beachwear, swimwear, summer vacation, swimming, beach & pool, cruise party, photographs, honeymoon and other water activities in the hot summer.

Please check our size chart before purchase. Please feel free to contact us if you have any issues with our product, we will provide a prompt response and more than happy to assist you all the time.

Wdirara Toddler Girl's Cut Out Ruffle Trim Asymmetrical One Piece Swimsuit Monokini Red 120

WDIRARA
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
WDIRARA 9.87

Features

Features: cut out, asymmetrical neck, one piece swimwear

Fabric is very stretchy,and it's soft and comfortable

Suitable for different occasion, birthday, party outfits, banquet, playwear

Bust Size: (90) 19.3-25.6 inch; (100) 20.5-26.8 inch; (110) 21.7-28 inch; (120) 22.8-29.1 inch

Please refer to size measurement in the last item picture before ordering

Wdirara Girl's Colorblock One Piece Swimsuits Knitted Asymmetrical Monokini Bathing Suits Black 9Y

WDIRARA
0.26 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
WDIRARA 9.87

Features

Features: rainbow strap, asymmetrical neck, sleeveless, knitted, wireless, cute swimwear

Fabric has some stretch, and it's soft and comfortable

Perfect for beachwear, swimming pool, SPA, solarium, vacation, photographs and other water activities

Bust Size: (8 Years) 23.6-30.7 inch; (9 Years) 24.8-31.9 inch; (10 Years) 26-33.1 inch; (12 Years) 28.3-35.4 inch;

Please refer to size measurement in the last item picture before ordering

Wdirara Girl's Ditsy Floral Print Cut Cut Ruffle Trim One Piece Swimsuit Monokini Swimwear Green 11-12Y

WDIRARA
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
WDIRARA 9.87

Features

Features: all over print, cut out, frill trim, spaghetti strap, sleeveless, wireless

Fabric has some stretch, and it's soft and comfortable

Perfect for beachwear, swimming pool, SPA, solarium, vacation, photographs and other water activities

Bust Size: (8 Years) 24-30.7 inch; (9 Years) 25.2-31.9 inch; (10 Years) 26.4-33.1 inch; (12 Years) 28.7-35.4 inch;

Please refer to size measurement in the last item picture before ordering

Wdirara Girl's Swimwear Floral Cut Out Long Sleeve One Piece Swimsuit Monokini Bikinis Yellow And Blue 10Y

WDIRARA
0.49 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
WDIRARA 9.87

Features

Features: floral print, cut out, round neck, long sleeve, wireless, casual bathing suits

Fabric has some stretch, and it's soft and comfortable

Perfect for beachwear, swimming pool, SPA, solarium, vacation, photographs and other water activities

Bust Size: (8 Years) 24 inch; (9 Years) 25.2 inch; (10 Years) 26.4 inch; (12 Years) 28.7 inch;

Size recommendation: Please refer to size chart which we provide in our photos (not amazon's)

Wdirara Girl's Twist Front Ruffle Trim Ruched One Piece Swimsuit Cute Monokini Bathing Suits Light Blue 10Y

WDIRARA
0.29 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

Features: textured, ruffle trim, twist front, ruched bust, sleeveless solid color

Fabric has some stretch, and it's soft and comfortable

Perfect for beachwear, swimming pool, SPA, solarium, vacation, photographs and other water activities

Bust Size: (8 Years) 24.6 inch; (9 Years) 25.8 inch; (10 Years) 27 inch; (12 Years) 29.3 inch;

Please refer to size measurement in the last item picture before ordering

Top 10 girls monokinis Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Wdirara 5
Iffei 1
Patpat 1
Seaur 1
Shekini 1
Vieille 1
Yolipuli 1

Top 10 girls monokinis Brands Pie Chart


We've carried out a comprehensive analysis of 641 reviews on girls monokinis, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select girls monokinis priced around $22.72, with top brands including and

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