I got a large. They are very soft and fit my waist well. They are slightly short though. I am about 6'2" and when I stand they stop right at the top of my shoes. That's fine with me but others may not like it.
ο»Ώ
RTZAT Merino Wool Hiking Socks - Thermal, Moisture Wicking & Cushioned For Outdoor Activities
36 Review
Men Women Waterproof Knee High Hiking Kayaking Socks 1 Pair - SuMade
22 Review
Pack Of 5 Men'S Crew Socks For Climbing And Hiking With Cushioned Performance
51 Review
Waterproof Knee-High Socks For Men And Women - Perfect For Hiking, Kayaking And More! Includes 1 Pair
29 Review