SwiftwickMAXUS ZERO Tab (3 Pairs) Running & Golf Socks, Maximum Cushion (White, Medium)

I don’t see shoe sizes to determine sock size.. will you please clarify for size small?

Is there suppose to be a “r” and “l” on the pair of socks? i only received “l” for all my socks. are these socks only for people with just a left foot

What are the differences in the different model lines?

As far as durability goes, how long do you expect them to last? I walk anywhere from 20 to 30 miles a night at work. Up to 150 a week.