Best Long Sleeve Girls Swimwear in 2026

UPF 50+ sun protection

Quick-drying fabric

Trusted Carter's quality, every day low prices, and hassle-free packaging-exclusively for Amazon member

ADORABLE DESIGN - Features the sweetest details for stylish sun safety. Two-piece design offers full coverage and comfort along with greater flexibility while your little girl grows. And, our signature ruffles are on every pair of bottoms.

BUILT-IN SUN PROTECTION - Keep your little girl's delicate skin safe in the sun! RuffleButts features built-in UPF 50+ so there's more playing and less worrying about harsh UV rays. Perfect for the beach, lake or pool!

PROTECT DELICATE SKIN - No more tears! Our conservative surf-style, long sleeve top protects delicate skin against sand and sun for worry free play all day long.

Long sleeve protect your girls arm from the sun

Girls long sleeve rash guard set can be used for any water sports, the swimsuit protection UPF 50+ to protect children's skin from the sun.

2 piece wetsuit set with UPF 50+ sun protection

Bold colorblock enlivens this rashguard swim set by Calvin Klein Jeans, featuring raglan sleeves that give her full range of motion for a playful day in the sun.

Top: Long sleeve, raglan design, crew-neck, cropped

Bottom: bikini style, moderate cut legs

Disney Frozen toddler girls cute and stylish five piece bathing suit set including matching short sleeve rash guard shirt, full coverage swim bottoms, bikini top, swim skirt and one-piece

Featuring Queen Elsa and Princess Anna dynamic artwork design on swim shirt and one piece bathing suit; all-over Frozen character print design on swim top, flared swim skirt and quick dry swim bottoms

All over print design; Contrast raglan sleeves; Awesome sublimation print design; UPF 50+ material for UVB and UVA protection and worry-free sun time

Baby Shark toddler girls 3pc mix n match set: short sleeve swim shirt top, bathing suit bottom, and full coverage swim bottom

Featuring Baby Shark Brooklyn, Mommy Shark and Daddy Shark against ocean background with jellyfish, seaweed and coral on tops; Tie knot bows on tankini straps; All-over shark and stripe print on bottoms with ruched yellow sides

Awesome sublimation print design; UPF 50+ material for UVB and UVA protection and worry-free sun time; 4 way stretch fabric for comfort and long-lasting fit; Pink contrast raglan sleeves on swim shirt

Excellent quality girls rash guard swimwear: Great smooth material, 86% Polyester and 14% spandex, Lining: 100% Polyester. Our girls long sleeve rash guard bathing suits elasticity for perfect fit, skin-friendly, quick dry, breathable, comfortable and soft wearing, easy-to-clean and stain resistant.

Brilliant girls rash guard swimsuit Features: Classical slim cut girls long sleeve rash guard, pretty secure and comfortable. Elegant sewing line details at chest, making girls more modest and chic.

Fine and stretchy girls two piece swimsuits: This girls long sleeve bathing suit is all cut with nice seam stitching at all edges and straps. Supportive and superior elasticity, smooth touch, wear-resistant and comfortable.

Paw Patrol toddler girls cute and stylish five piece bathing suit set including matching short sleeve rash guard shirt, full coverage swim bottoms, tankini top, swim skort and one-piece

Featuring pups Chase, Marshall, Rubble and Skye with the words "Friends Furever" and a rainbow on tank; Chase, Marshall and Rubble looking up at Skye peaking out of breast pocket on swim shirt; Skye, Everest, Marshall and Chase on striped one-piece; All-over print of rainbows and paw prints on bottoms and skort

Awesome sublimation print design; UPF 50+ material for UVB and UVA protection and worry-free sun time; 4 way stretch fabric for comfort and long-lasting fit; Ruffle trim on one piece straps; Tie knot bows on tank straps; Contrast raglan sleeves; Ruched sides on swim bottoms

Officially licensed Disney toddler girls cool and stylish long sleeve swim shirt top and cute brief shorts

All over print design; Contrast raglan sleeves; Awesome sublimation print design; UPF 50+ material for UVB and UVA protection and worry-free sun time; Pull on closure

Stylish rash guard shirt and shorts bathing suit with a comfortable fit and easy-to-dress design; youth fashion swimwear made from material that protects your child from the sun and is safe on skin

【FEATURES】： Novelty Bathing Suit for Girls 3-10 Years. Which Are Made of 82% Polyester and 18% Spandex, It's Quick Dry, Lightweight, Breathable and Stretch Fabrics

【COMPOSITION】: Two-Piece Girls Swimsuit Set, Include Long Sleeved Shirt with Adjustable Drawstring, Bottom Shorts with Ruffled Skirt

【PROTECTION】: Girls Rash Guard Sets that Provides UPF 50+ Sun Protection on Your Princess, Don'T Need To Apply Sunscreen

Feature of TFJH E Girls Swimwear : 4-way high quality stretch fabrics, lightweight, breathable and quick drying

TFJH E Girls Bathing Suits:Rated UPF 50+ ... Blocking more than 97% of the sun's harmful UV radiation. All protection is from weave of fabric and NO zinc or chemicals are added to the fabric

Girls Swimming Clothing :Size tag may have different name between different manufacture, so we have size chart for your refer in the picture , please check it before purchasing to choose the suitable one for your girl

Girl Rash Guard Swimwear : Sets include :1pcs long Sleeve Swim Shirt + 1 pcs 5'' Pants ,Recommended hand wash in cold water , No Bleach,No dry and hang in shade

Swimsuit for Girls Feature :4-way high quality stretch fabrics, lightweight, breathable and quick drying for Kids feeling comfort at the beach, pool, and anywhere

Rashguard Swimsuit for Girls: Rated UPF 50+ ... Blocking more than 97% of the sun's harmful UV radiation. All protection is from weave of fabric and NO zinc or chemicals are added to the fabric

Top: Raglan design, long sleeve, crew-neck, logo at sleeve

Bottom: Sits below waist, moderate cut legs

Quick-dry & UPF 50 protection

High Quality: This girls rash guard swimsuit is made up of high-quality stretch fabrics, lightweight, breathable, and quick-drying.

UPF 50+ : This girls two-piece rash guard swimsuit will keep your little girl’s delicate skin safe in the sun! Perfect for the beach, lake, or pool!

Classic Design: Two-piece, long sleeve design offers full coverage and comfort along with greater flexibility while your little girl grows.

🏊‍♀️Stylish Design: Danna Belle's girls one-piece swimsuits feature a unique back hollowed-out design, 3D print, long sleeves, ruffle, and zipper opening, making your girl look cute and attractive.

🏊‍♀️High-Quality Fabric: Made of 85% Polyester and 15% Spandex, this girl's long sleeve bathing suit provides UPF50+ sun protection, blocking out more than 98% of harmful UV radiation. It's also breathable, lightweight, and quick-drying, ensuring your little girl stays comfortable and cool at the beach or pool.

🏊‍♀️Wide Range of Sizes: Available in sizes 5-14, size 6 swimsuits; girls bathing suit size 7; long sleeve swimsuit girls 7-8; girls bathing suits size 8; long sleeve swimsuits for girls 10-12. Please refer to the garment data (chest back/length sleeve/length) before ordering.

WASH AND SIZE: Hand wash recommend，4 size for 2T/3T/4T/5T/6T/7T/8T Baby girls

ADORABLE DESIGN: Two pieces, Ruffle detail, Made of quick-drying, lightweight and soft fabric, skin-friendly and comfortable for baby to wear

SUN PROTECTION: The Girl Swimsuit's with UPF 50+, blocks out more than 98% of the sun's harmful UV radiation, effectively resist ultraviolet ray, protect your baby's skin

The girl two piece rash guard set use hight-stretchy fabric, soft, lightweight, breathable and quick drying. NO Bleach.

Lovely patterns are printed in digital 3D, not fade. Beautiful scenery will be finished by this swimwear, It's going to be a clothing choice for girls at beach parties, pool parties, water parks, sun bathrooms and vacations.

UPF 50+ sun protection blocking more than 97% of the sun's harmful UV radiation, Let the children free play in the sun.

Material Made - Two-piece bathing suit set for toddler girls, made of high quality fabric and well-made,lightweight and breathable;Designed for baby's delicate skin,comfy to wear

Design Features - Girls 2-Piece rashguard set, long sleeve swimsuit shirt,elelastic bottom with ruffle details, graphic printed pattern at front and back for more cute look, crew-neck line

Sun Protection - The girls long sleeve swimsuit can protect your little kiddo's delicate skin from the sun and sand, which is toddler girls must-have bathing suit for the comming hot summer days

❀[Tie Dye Pajamas Set's Fabric] : Lightweight, Ultra-soft jersey sleepwear. This tie dye shorts pajamas lounge set made of breathable, and non-irritating fabric, these jammies keep you cool and comfy to sail you through those summer nights. And they make great loungewear whenever you're kicking back

❀[Fashion & Comfy Design]: Button down henley neckline, short/long sleeve t-shirt pajamas tops with ruffled pajamas shorts. Drawstring elastic waist, can be adjustabled depend on your need. This 2 piece pj sets nightwear sleepwear is perfect for women, juniors, ladies and teens

❀[This Lounge Suit is Suitable For]: Bedroom sleepwear, bathroom, boudoir, holiday and loungewear set, spa, vacation, pool, daily wear. This tie dye printed pajamas lounge set is also perfect gift for Honeymoon, Bridal Party Gift, wedding anniversary, wedding night, Valentine's Day, Girlfriend, Wife, Mother, Sisters or Friends on Birthday, Christmas Day, New Year, Girl's night, Anniversary

🐳High Quality Material: Our cute print swimsuit set is made of 80% polyamide and 20% elastic fiber, which is safe, breathable and flexible, protecting your child and leaving enough room for childs grow.

🐳UPF50+ Sun Protection: The rash guard swimming set is futrued by built-in 50+, high sun protection level, which can block more than 98% of UV rays from the sun. The full-covering design can protect the little girl's skin more fully, allowing the girl to relax under the sun.

🐳Two-piece: Long sleeve rashguard top and ruffles swim bottom. The two-piece swim suit makes it easy for the child to wear and take off. Rash guard and bottoms ensures full, which provides the most comprehensive protection for the child.

Design - Girls 2-Piece rashguard set, long sleeve swimsuit shirt with crew neck, elelastic bottom with mesh lining, graphic printed pattern at front and back for more cute look, The two-piece swim suit makes it easy for the child to wear and take off

Sun Protection - The girls long sleeve swimsuit can protect your little kids delicate skin from the sun and sand, which is toddler girls must-have bathing suit for the comming hot summer days, high quality materials make this kid girl swimsuit to be unique one

Occasions: Two-piece swimsuit, This long sleeve swim shirt with swim shorts bottom, perfect for beach, pool party, play dates, swimming, gathering, exercising, going out, weekends, resort trips, cruises and family vacations

🌴Girls Sun Shirt: Girls long sleeve swimsuit shirt with ruffle details is a girly and very classic style, graphic printed pattern at front and back for a more cute look

🌴Two-piece: Long sleeve ruffles rashguard top and swim bottom; the two-piece swimsuit makes it easy for the child to wear and take off

🌴Sun Protection: Girls' swim shirts can protect your kid's delicate skin from the sun and sand. The long sleeve can protect the little girl's skin more fully, allowing the girl to relax under the sun

Size Attention: The swimsuit may fit fine for skinny kids, but you can order a size up if you are worried about it being too tight or small. Please check our size chart in the Product Detail Page (especially bust, waist and hip measurements) carefully before ordering!

Material: Girls' rash guard sets are made of 85% Polyester and 15% Spandex, which is flexible, skin-friendly, lightweight, quick-drying and breathable. Girls rash guard swimwear with cute and adorable floral patterns provides a better swimming experience for your girl.

Design: Three piece girls swimsuit set, including long sleeve rash guard with adjustable drawstring, boyshorts and cute headband. 2Pcs provides more room for kids to grow, long sleeves and boyshorts offer great coverage, protect the skin from the sun and the damage it caused to the skin, and keep your girl from getting sunburned, high collar design for optimal sun protection.

【SIZE RANGE】Our Girls Three-Piece Swimsuit is Perfect for 3-10 Years Old Princess.This Rash Guard are Available in Four Sizes for 3T/4T/5T/6T/7T/8T/9T/10T Little Girls.

【FEATURES】Sun Protection(Protection From Harmful UVA And UVB Rays) + Full Coverage Design(No Need To Worry About Children's Privacy Exposure) + Two Matching Tops(Switch Between Two Piece Bathing Suit And A Rash Guard)

【OCCASION】This Girls Swimsuits Suitable For Beach, Swimming Pool, Party, Children's Water Park, Swimming Class Etc. Give It As A Birthday Gift To Your Girls Or As A Souvenir For Children’s Beginner Swimwear.

4-way high quality stretch fabrics, lightweight, breathable and quick drying for Kids feeling comfort at the beach, pool, and anywhere

Rated UPF 50+ ... Blocking more than 97% of the sun's harmful UV radiation. All protection is from weave of fabric and NO zinc or chemicals are added to the fabric

Drawstring at waist band for secure fit

This girls swim sets are included: spf long sleeve zipper swim coat + camisole top(long enough to cover your girls' belly) + elastic swim shorts bottom with front liner. Fashion style with perfect coverage rash guard sets, you can mix and match at will

Beautiful and stylish sunsuit, UPF 50+ material, offers maximum protection from harmful UVA and UVB rays. Protect your girls' skin

Flexible, skin-friendly, lightweight and quick-dry swimwear for girls, great idea for summer vacation, swimming class, pool party, water park and so on

Material:Fabrics: 84%Nylon,16%Spandex Lining:98%Polyester,2%Spandex

Baby toddler kid girls long sleeve swimsuit set,zipper closured,floral patter with hat

Girls rash guard suit, effectively resist ultraviolet ray, protect children's skin

Swim set features long sleeve swim top and full-coverage boy cut shorts swim bottoms

Durable, Lightweight, 4-way stretch construction provides superior chlorine resistance for longer wear

Blocks harmful rays with UV50+ Block the Burn sun protection

UPF 50+ protection built in

Made of soft fabric

Printed sleeves with floral motif

✔ UNIQUE DESIGN : Aalizzwell classic long sleeve swimwear for girls. Long sleeve rashguard tops + swimming ruffle bottom design. It looks cute for baby girls! Every detail is designed for infants to babies, giving baby free space to grow up.

✔ EASY TO WASH : It's easy to wash whether hand or machine wash, the bathing suit material can stayed soft after many washes. Machine wash with COLD WATER and line dry away from heat. To keep the girls swimsuit more as soft and comfy as possible!

✔ MULTISIZE FOR YOU TO CHOOSE : Aalizzwell prepared different size for baby: 0-3 months, 3-6 months, 6-9months, 9-12 months, 12-18 months. In order to choose the good size for your little baby girls, please check the measurement chart on description before purchasing.