Bought this for my 4 year old for swim lessons where swim caps are required.  My daughter's hair is long - almost to her waist - we put it in a ponytail and tuck it into the cap.  It fits perfectly with room to grow.  No problems with ripping or tearing.  The best part...she LOVES to wear it!  Hair gets slightly damp, but I think that may be normal for any swim cap, or maybe I should be pulling it down lower.

Not only is it my favorite swim cap, my swim instrructor went gaga over it, too!

I'm an adult who LOVED this fun swim cap! As all the review were for kids, i was concerned it wouldn't fit... but i am small... about 5'2, 115 llbs, small features (adult ball caps are usually a bit big)... it's a little snug (starts hurting a tad after 30 minutes - but that was also my first time to wear so maybe will stretch out?), but excellent!  what a fun cap! so glad it fit! i wouldn't recommend for anyone bigger than me.

Makes for great conversation in swim practice.  Coach knows which one I am.

I bought this swim cap since my 4-year old daughter's swim school required swim caps for kids with long hair.  I think it's so cute and she loved it.  The only negative thing I have to say about it is that it's very tight.  But I'm no expert and maybe it's supposed to be that way.  She did complain about it hurting once when I put it on before a swim lesson, but she quickly forgot about it when she got into her lesson.  Because of the fact that it is snug, it does a pretty good job of keeping the water out and hair dry.

I ordered these caps for my swim team of 6-15 year-old swimmers. They all loved them and the parents and other teams always ask where we get them. These caps ARE Junior size, so a bit smaller than the regular cap. Way fun!