Best Rash Guard Sets for Baby Girls of 2025

"My daughter is 2 years and 7 months, and the 3-piece Carter's watermelon bathing suit (size 3T) fit her just a bit big—exactly what I wanted since we ordered it last minute for our trip. From past experience, I know Carter's clothes tend to run a little smaller, so sizing up worked perfectly. The watermelon design is absolutely adorable! My daughter wore the rash guard and bottoms every day at the pool, and we switched to the tank top in the evenings to give her a break from the sun. This suit was an excellent purchase—it held up to daily dips in the chlorine pool, being rinsed each evening, and it never lost its color or quality. Very happy with this purchase."

"I bought this because of its bright colors for safety reasons in a pool. I loved the bright long-sleeved shirt because it not only was a BRIGHT color but it protected her from the sun. The size runs true to size."

"This rash guard is adorable. It is true to size. My daughter is 3.5 years old and almost 30 pounds, and the 3T fits her perfectly. I love the feel of the swimsuit and the stitching is well done. I wanted something that would keep her protected from the hot sun, and I'm very happy with my purchase! (It also washes nicely!)"

“I got a size 3T for my 2.5-year-old who weighs 29lbs. It fits her super cute and the style is soft and pretty. Great quality! The colors are subtle, not loud. She wore it on the second day at the beach after getting sunburned on the first day, and it provided excellent coverage without scratching her skin. Super easy to put on! I would definitely buy more in other colors!”

“This swimsuit is fantastic for keeping my little one protected and stylish at the beach or pool. The fabric is soft and comfortable, offering excellent UV protection for delicate skin. The design is absolutely adorable, and the fit allows for plenty of movement while still providing coverage. Washes easily and maintains its vibrant colors after several uses. A must-have for parents wanting their baby safe and cute during water play!”

“I love this swimsuit! The bottoms run small, so I recommend sizing up. It washes well and looks really cute!”

"I absolutely love this suit! It's so cute and I appreciate the long sleeves for sun protection. After several washes, it still looks brand new. It's easy to get on, and potty breaks are a breeze! The only minor issue is the long sleeves compared to the snug bottoms, but I plan to buy a larger size next summer!"

"This swimsuit is super cute! The quality is excellent, and it fits my toddler perfectly. I prefer suits that provide more coverage to keep her comfortable. Since she’s potty trained, this suit is easy to pull up and down."

"I got this for my granddaughter, and she has worn it for the last two summers. It holds up beautifully after all that time in pools and water parks—no fading at all!"

"I absolutely love this bathing suit! The material is great and it offers excellent sun protection."

"I purchased a 2T for my toddler who usually wears 3T. I’m so glad I did because the bottoms are a bit loose, but that means she can wear them all summer long. The quality is sturdy and the fit is nice overall."

"I bought the 18-month size for my one-year-old, but it was a bit snug. I would suggest sizing up. The colors are really pretty, though!"

"This bathing suit fits perfectly on my son, and he loves the comfortable material!"

"I ordered a 2T for my daughter, and it fit her perfectly without any tightness in the elastic."

"The design is super cute and the quality is excellent. I got the 6-9 months size for my baby, and it fits perfectly!"

“I ordered both the one-piece and two-piece versions of this suit for my kids. They wore them constantly in the ocean and pools, and they have held up well enough to pass on to cousins. Definitely recommend. I got the 8-9 for my 9-year-old and 5-6 for my 6-year-old; they fit true to size.”

“I bought this for my daughter and her cousins, and we absolutely love them! The sleeves seem a bit short to me, but overall it's a great purchase. She wore it once already, and the colors are still bright with no complaints about the material.”

“My granddaughter loved this suit, but it was way too small for her, even though she's of average size for her age. I had to return it and get a different size.”

“I love these shirts. My 1.5-year-old and I burn easily, so I pop these over a cute dress for extra sun protection. They work great when she swims too, and we plan to use them on our trip to Orlando. The Navy Floral and Pink colors match many outfits, and I’d definitely buy them again!”

“I ordered a size 2T for my granddaughter, but it was tight on her tummy and too short. I liked the hood since she has trouble keeping hats on, and the puffy shoulders are super cute!”

“I got these for my little one who can't wear sunscreen. They do the trick, and while we try to stay out of the sun, these soft and good quality SPF T-shirts work great when we need them.”

"I bought this swimsuit for my 4-month-old grandson, and it fit just fine! He weighs 12lbs, and the quality is adorable!"

"I absolutely love this swimsuit! It fits perfectly and allows for growth. Plus, she doesn't need a swim diaper with it."

"I was a bit torn about sizes for my 7-month-old, but I chose the smaller size and it worked out great! The swim shirt is loose and comfy, while the bottoms fit just right."

“I’ve always loved RuffleButts for my daughter. Their swimsuits fit her perfectly, and they last through multiple summers. The prints are adorable, and I appreciate that they offer great sun protection.”

“I recently bought a 4T and 5 for my daughter. The 4T was a bit snug, but the 5 fit perfectly. Sizing can vary, and I find that they hold up well even after lots of wear.”

“These swimsuits are fantastic! True to size and comfortable. My daughter can easily get them on and off, and they wash beautifully. I love that they keep their color over time.”

"I got this for my granddaughter, and the fit was great; it looked so cute on her. I would definitely buy it again."

"I ordered the wrong size; this bathing suit is true to size. My daughter wears a size 4 in one-piece suits but needs a 3 for two pieces. This suit is cute!"

"My wife chose this set for our daughter, and so far, it's been a decent ensemble. The quality seems decent and has held up well after several washes. Overall, I think it's a pretty good deal."