Amazingly comfortable, lightweight, stretchy and wide width. I don't recommend them for long walks though. As you may notice the wide width and stretchiness leave you with your toes crammed to the front. There is a removable insole that's nice and squishy. But after a good walk, those breathable holes below the insole start to hurt. I wouldnt wear it to the beach. So, strictly for pool water.I bought these for my 11-year-old son. His regular shoe size is 6.5, but size 6 is the biggest size available, so I gave it a shot. It turned out that these are so very comfortable. If your kids have wide feet, these are great because they are wider on the front. The cushion at the bottom is thick enough to make walking comfortable. Most water shoes have thin soles and it hurts to walk on rocky surfaces, but I don't see an issue with these. I'm size 7.5 in women, and I could fit in these comfortably since they are stretchy. Let's see how durable they are. I will update again after a few weeks.Got these for my 13 year old son. He doesn't like being outside much with bare feet. Went on vacation recently where we were planning on going to a pool and possibly kayaking. He said he wasn't going to go if his feet were bare. These fit him perfectly (slight big but I bought them that way so he'd grow into them). He said they were comfy and didn't chafe his feet at all. He felt comfortable in the pool wearing them and had no complaints. I like the color too because it matched his bathing suit.My daughter was excited to wear these shoes all week in OBX. I'm sure she will even wear them to school this year. She loved them.I ordered a size 2 (my son is a kids 1.5-2 in running shoes), but received a size 1 instead. It looks like the Amazon barcode was for size 2M.However, the shoes fit his feet with some wiggle room and he hasn’t complained about it being uncomfortable.Maybe size-down?These are perfect for my wider, shorter adult female feet! I ordered the size I would wear in a kid's shoe, and they fit well! Though the opening is looser than other aqua shoes (which I wanted for my high instep), they stay on during water fitness. This also makes them easier to put on. The arch support is a bonus, as well as the fact that they drain automatically. The sole is very supportive in the pool. I am so happy they worked out because you are not supposed to return them after use, even though that is the only way to know if they work! I am very impressed and pleased with this purchase!My 8 years old has had a few pairs and these are the best shoes. Light, very durable, quick dry and just amazing and very comfortable. He loves them!Great experience from purchase to use.Están muy bonitos pero tuve que devolverlo por que el número que me enviaron no fue el que solicité. El proceso de devolución fue sencillo y excelente seguimiento por parte de Amazon. Hay que tener cuidado con las tallas vienen amplios.I bought these for my grandson for Xmas and h e loves themGreat shoes