Small sock = Men's shoe 3-5.5 / Women's shoe 4-6.5
Medium sock = Men's shoe 6-9 / Women's shoe 7-9.5
Large sock = Men's shoe 9.5 - 12.5 / Women's shoe 10-13
XLarge sock = Men's shoe 13+ / Women's shoe 13.5+
 
Our Low Pro Alpaca Sock is all the things you love about the Survival Sock but in a shortened version! This mid-weight full cushion low profile design has alpaca terry loops through the entire sock for cushion, comfort, and maximum moisture wicking. There is a heel tab to keep the sock in place and prevent rubbing. The arch band wraps around the entire sock for a proper fit and the heel and toe have been reinforced with nylon for increased durability. Hypo-allergenic, un-dyed, and naturally odor-resistant.
Your new favorite slipper sock!
Contents: 78% Alpaca, 20% Nylon, 2% Lycra.
Care Instructions: Machine Wash and Dry, See Label