Product information:
Pattern: solid color
Fabric name: Nylon
Color: white, dark gray, black
Length of socks: Middle calf
Main fabric composition: acrylic fiber
Size: free size
Applicable season: Winter

Size: Sock length: 56cm Sock sole length: 14cm Sock mouth width: 25cm

Note: 
1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. Please allow 2-3cm differences due to manual measurement. 2. Please check the size chart carefully before you buy the item, if you don't know how to choose size, please contact our customer service. 3.As you know, the different computers display colors differently, the color of the actual item may vary slightly from the following images.