Like any ski socks, Lenz socks should be worn firmly and close to your skin with minimal wrinkles to ensure a smooth surface within your boots. This will minimise any wrinkles cutting off circulation or causing discomfort.
As a general rule, a good place to start would be:
35-38 - will fit women who say they have a small foot (size 7 and under)
39-41 - will fit most women (size 8 - 10), and men who say they have a small feet (size 6-8)
42-44 - will fit most men (size 9-11) and women who say they have a big foot (size 10.5 +)
45-47 - will fit men who say they have a big foot (size 12 +)
Of course, if there are any problems, we can assist in returning and exchanging for another size as per our normal return policy.