Girls socks in an light aqua blue color, with single turn-over cuff. Not too thin and yet not too thick for dress shoes if necessary. Sock size 7.5 - 8.5 fits shoe sizes of 9 (children's) to 2.5 (youth). 70% cotton, 25% Nylon, 5% Spandex(r). From premium childrens socks manufacturer Trimfit.