Size - 6 Pairs Assorted size in each pack2 Small, 3 Medium, 1 LargeS - women size 6-7 (260 mm) 38-39M - women size 8-9 (270mm) 40-41L - women size 10-11 (280mm) 42-43Material - 50% PVC, 50% PolyesterSherpa, Rubber Sole