FASTEN swimsuit, Fuchsia Turquoise Ombre cross-back swimsuit for baby and toddler girls. Features patented design that opens at the waist, making bathroom breaks and baby diaper changes faster and easier. Sizes 6m-5. UPF 50 sun protection built right in! Cross-back swimsuit design. Ombre varies slightly in each swimsuit. Little girl at pool wearing FASTEN swimsuit, Fuchsia Turquoise Ombre cross-back swimsuit for baby and toddler girls. Features patented design that opens at the waist, making bathroom breaks and baby diaper changes faster and easier. Sizes 6m-5. UPF 50 sun protection built right in! Cross-back swimsuit design. Ombre varies slightly in each swimsuit. Open and secured in back with hidden magnet. sale

Fuchsia Turq Ombré Swimsuit with Ruffle

$ 24.99 Regular price $ 34.00

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FASTEN swimsuit, Fruitsicle cross-back swimsuit for baby and toddler girls. Features patented design that opens at the waist, making bathroom breaks and baby diaper changes faster and easier. Sizes 6m-5. UPF 50 sun protection built right in! Cross-back swimsuit design. Cute fruit pattern with ruffle. Toddler at beach wearing FASTEN swimsuit, Fruitsicle cross-back swimsuit for baby and toddler girls. Features patented design that opens at the waist, making bathroom breaks and baby diaper changes faster and easier. Sizes 6m-5. UPF 50 sun protection built right in! Cross-back swimsuit design. Cute fruit pattern with ruffle. sale

Fruitsicle Swimsuit with Ruffle

$ 24.99 Regular price $ 34.00

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FASTEN rainbow hearts swimsuit for girls. Sizes 6m - 5. UPF 50 sun protection. Patented design that opens at the waist, making diaper changes and bathroom breaks faster and easier. Perfect for potty training! Cross-back design with hearts pattern. Young girl at pool wearing FASTEN rainbow hearts swimsuit for girls. Sizes 6m - 5. UPF 50 sun protection. Patented design that opens at the waist, making diaper changes and bathroom breaks faster and easier. Perfect for potty training! Cross-back design with hearts pattern. sale

Rainbow Hearts Swimsuit

$ 24.99 Regular price $ 34.00

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Fuchsia Turquoise Ombre short sleeve swimsuit by FASTEN. Rash guard swimsuit. Fits toddler girls and young girls, sizes 2T-10. Features patented design that opens at the waist, making bathroom breaks and baby diaper changes faster and easier. UPF 50 sun protection built right in! Ombre varies slightly in each swimsuit. Young girl at beach wearing Fuchsia Turquoise Ombre short sleeve swimsuit by FASTEN. Rash guard swimsuit. Fits toddler girls and young girls, sizes 2T-10. Features patented design that opens at the waist, making bathroom breaks and baby diaper changes faster and easier. UPF 50 sun protection built right in! Ombre varies slightly in each swimsuit. sale

Fuchsia Turq Ombré Short Sleeve Swimsuit

$ 24.99 Regular price $ 34.00

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Fuchsia Turquoise Ombre one-shoulder swimsuit for girls by FASTEN. Features patented design that opens at the waist, making bathroom breaks and baby diaper changes faster and easier. Sizes 2T-10. UPF 50  sun protection built right in! One-shoulder design. Ombre varies slightly in each swimsuit. Girl at Beach wearing Fuchsia Turquoise Ombre one-shoulder swimsuit for girls by FASTEN. Features patented design that opens at the waist, making bathroom breaks and baby diaper changes faster and easier. Sizes 2T-10. UPF 50  sun protection built right in! One-shoulder design. Ombre varies slightly in each swimsuit. sale
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Aqua Polka Dot girl swimsuit with ruffle by FASTEN. Features patented design that opens at the waist, making diaper changes and bathroom breaks faster and easier. Sizes 2T-10. UPF 50 sun protection built in. Polka dot swimsuit for girls. Aqua Polka Dot One-Shoulder Swimsuit with Ruffle sale

Aqua Polka Dot One-Shoulder Swimsuit with Ruffle

$ 24.99 Regular price $ 34.00

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Summer Emoji one-shoulder swimsuit for girls by FASTEN. Features patented design that opens at the waist, making bathroom breaks faster and easier. Sizes 2T-10. UPF 50 sun protection built right in! One-shoulder design. Cute emoji pattern! Girl at beach wearing Summer Emoji one-shoulder swimsuit for girls by FASTEN. Features patented design that opens at the waist, making bathroom breaks faster and easier. Sizes 2T-10. UPF 50 sun protection built right in! One-shoulder design. Cute emoji pattern! sale

Summer Emoji One-Shoulder Swimsuit

$ 24.99 Regular price $ 34.00

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Baby girl headband with cute heart pattern by FASTEN. Heart headband also fits toddlers and school age girls. sale

Hearts Headband

$ 4.99 Regular price $ 8.00

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FASTEN spandex headband with fuchsia and gold cheetah pattern. Perfect girls' headband for the beach, pool, and all year round! sale

Cheetah Headband

$ 4.99 Regular price $ 8.00

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FASTEN One Piece Swimwear and Dancewear for Toddler Girls

FASTEN has improved the one piece swimsuit and leotard, and people are taking notice! We re-designed girls swimsuits and leotards to make it easier to use the bathroom and change diapers without ever removing the swimsuit or leotard at all! With our patented design, we provide a faster, easier, and cleaner on-off solution to sticky wet one piece bathing suits and leotards. Because swimming and dancing should be 100% fun and 0% frustrating!  It is our goal to make lives easier for women and toddler girls everywhere.  

FASTEN TECHNOLOGY 

FASTEN Technology and Patented Design for One-Piece Swimsuits and Leotards

Because swim time should be fun, not frustrating. 

SEE WHY MOMS LOVE FASTEN

Innovative Design Swimming Costume

Innovative Design

UPF 50+ Protection One Piece Swimsuit

UPF 50+ Protection

swimsuits for kids created in the USA

Created in the USA

Mom Approved Girl Swimsuit

Mom Approved