REALON Wetsuit Kids 3/2mm Boys Girls Toddler/Children/Junior/Youth Full/Short Wet Suit Swimming Surfing Snorkeling Long Sleeves Swimwear (2mm Pink Full, S)

The small was a true toddler size, but it did run a bit big so we just rolled the sleeves and legs upAnd it worked just fine! These are not super thick floating wetsuits that adults use in cold water, but it was definitely better than just a long sleeve swimsuit. The xs was a girls size I believe because it was bigger than the small.

You get what you pay for. It’s a descent suit if you’re taking your kid in the pool or something. If the water is over 65 degrees you should be fine. Also, sizes run big.

Way big for the size. Wouldn't suggest to anyone.