It was tight but also stretchy enough for my 3-year-old to get on herself.  Lots of cute designs too.

This product is being used for swim lesson for a 3 year old.  My  daughter has a small head and the swim cap fit perfect for her head.  The thing that so great about is my daughter love to put it on.

Purchased this swimcap for my almost 2 y.o. little girl for her swim class this summer.  It has worked very well so far.  No water leaks under it -- her hair does not even get wet, and it's great for keeping the water out of her ears too, to prevent swimmers ear / infections, etc.  AND it looks so cute with her little yellow goggles!  I cannot speak to the quality.  While it seems durable, I have not had it long enough to confirm that it "stands the test of time".  No complaints though!

GREAT

needs more stretching, but colors are good

This is really cute and fits my 5 year old very well. She uses it for swim class where she is easy to spot as everyone else has block colors.