Material: CottonPackage include: 1 Pair Of SocksColor: White/Black/Gray/PinkSize: Tag size is Asian size， so please check our detail size chart before you buy it.Tag Size: One Size(Fit For 3-10 Y)Width(cm/in) : 36/14.1Length(cm/in): 38/15 Tips: Size may be 2 cm/1 inch inaccuracy due to hand measure; Color may be little different due to monitor， Thanks for your understanding!