I got these boots for my 11 year old grand daughter to wear while at her school's trip to explore tide pools along the Calif coast. She wears a size 3 girl's shoe but this boot's smallest size was a 4.  The boot was a bit too big for her but with (2) pairs of thick warm socks, the fit was comfortable.  These boots are well made of thick rubber and the color is bright turquoise with cute Ed Hardyish style prints. There are adjustable tabs to tighten the top of the boot around the leg. I am sure my grand daughter will be wearing these boots for a long time and enjoying them come rain or shine!  After seeing this boot, I plan to order a pair for myself!