Golden Princess
Dress-Up One Piece SwimsuitUPF 50+ sun protection
Ice Cream Social
Ruffle V-Back One Piece SwimsuitUPF 50+ sun protection
Coral Gingham
Waterfall One Piece SwimsuitUPF 50+ sun protection
Flamingo Frenzy
Ruffle V-Back One Piece SwimsuitUPF 50+ sun protection
Crystal Blue Princess
Dress-Up One Piece SwimsuitUPF 50+ sun protection
Mermaid
One Shoulder Ruffle One Piece SwimsuitUPF 50+ sun protection
Lavender Seersucker
Long Sleeve Rash Guard One Piece Swimsuit, with Signature Rear RufflesUPF 50+ sun protection
Red Vintage Polka Dot
Long Sleeve One Piece Rash Guard Swimsuit, with Signature Rear RufflesUPF 50+ sun protection
Pink Seersucker
Long Sleeve Rash Guard One Piece Swimsuit, with Signature Rear RufflesUPF 50+ sun protection
Colorful Hearts
Long Sleeve One Piece Rash Guard Swimsuit, with Signature Rear RufflesUPF 50+ sun protection
Tropical Trellis
One Piece Bow Bubble Romper Swimsuit, with Signature Rear RufflesUPF 50+ sun protection
Pink Sweet Sails
Long Sleeve One Piece Rash Guard Swimsuit, with Signature Rear RufflesUPF 50+ sun protection
Banana Seersucker Cheer Bear Care Bears
Seersucker Long Sleeve One Piece Rash Guard Swimsuit, with Signature Rear RufflesUPF 50+ sun protection
Pink Lobster Lagoon
Bow V-Back One Piece SwimsuitUPF 50+ sun protection
Atlantis Mermaids
Bow V-Back One Piece SwimsuitUPF 50+ sun protection
Pink
Tie Shoulder One Piece SwimsuitUPF 50+ sun protection
Bubblegum Pink Butterfly Garden Toile
Long Sleeve One Piece Rash Guard Swimsuit, with Signature Rear RufflesUPF 50+ sun protection
Red, White, & Blueberry
One Piece Bow Bubble Romper Swimsuit, with Signature Rear RufflesUPF 50+ sun protection
Lavender Heart Polka Dot
Long Sleeve One Piece Rash Guard Swimsuit, with Signature Rear RufflesUPF 50+ sun protection
Blooming Basket
Long Sleeve One Piece Bow Peplum Rash Guard SwimsuitUPF 50+ sun protection
Rainbow Wavy Stripe
Long Sleeve One Piece Rash Guard Swimsuit, with Signature Rear RufflesUPF 50+ sun protection
Bright Aqua Gingham
Long Sleeve One Piece Rash Guard Swimsuit, with Signature Rear RufflesUPF 50+ sun protection
Dress Up Peppa Pig
Big Bow Skirted One Piece SwimsuitUPF 50+ sun protection
Your girl is ready to splash, laugh, explore, and play—set her up with sweet and sassy RuffleButts swimwear and keep her happy all summer long. From long-sleeve zippered one-piece rash guards to a skirted girl one piece swimsuit with beautiful bow details, explore our huge selection of girl’s one piece swimsuits.
Take your pick of colorful stripes, polka dots, paisleys, and florals—we even offer one piece swimsuit designs featuring flamingos and mermaid scales for next-level fun. We carry a wide variety of patterns, prints, and solid color bathing suit options, so you’ll have no problem finding one that fits her personality perfectly.
We’ve designed all of our RuffleButts swimming apparel with comfort and practicality in mind. With UPF 50+ sun-protective fabric and helpful details like snaps and zippers, our products are built to offer the very best quality to you and your little girl. One piece swimsuits that are age-appropriate, cozy to wear, super durable, and absolutely adorable don’t have to be a pipe dream. Dive into our collection and find the perfect girl’s swimwear for the pool or beach.
