Cheekaaboo Warmiebabes Baby and Toddler Swimsuit, Thermal Baby Swimsuit Made with UPF50+ Neoprene, size 12-18 months. We used this once on a vacation and it's been sitting in our kiddo's closet since. In great, very gently used condition! Keep Baby Warm in Water - Make sure your baby stays warm in and out of the water! With 2.2mm double-lined neoprene, our toddler swimsuit offers added buoyancy and incredible thermal resistance. You can take your child swimming at any time of the day. Strong Sun Coverage - Equipped with UPF50+, our baby bathing suit shields your little ones from harmful sun rays. Depending on the size, this rashguard for boys and girls covers the body from the neck to the ankles or knees, so your kids can safely have more fun under the sun! A Snug Fit - Our baby rash guard ensures comfort with every wear! Featuring fitted arm and leg bands, this baby swim suit supports the form of your young, growing swimmer. Plus, it reduces the amount of water that enters and exits his or her toddler rash guard. Easy Closure - Changing in and out of our baby boys' and baby girls' swimwear is a breeze! Our rash guard for boys and girls comes with a premium quality zipper closure and a soft fastener – enabling quick change of clothes for your baby.