Fox River Unisex Matterhorn Lightweight Crew Socks Gaiters They have an elasticated entry

They have an elasticated entry and a plush brushed fleece lining for ultimate comfort

reflective ThermaCapture™ layers give the XTherm™ air mattress true four-season warmth without the weight or bulk usually found in a winter-worthy mattress

100g of Microtemp insulation

Copper 88 line of performance compression garments are extremely comfortable to wear

With soft nylon uppers

Fox River Unisex Matterhorn Lightweight Crew Socks Gaiters They have an elasticated entrySlip into superior softness and elevated performance with the revolutionary merino silk blend on your next trek up the mountain. Details: Mesh venting 44% nylon, 35% Merino wool, 13% silk, 6% polyester, 2% spandex Sizing listed as Men's US Care Machine wash warm, inside out. Do not bleach. Tumble dry on low. Do not iron. Do not dry clean. Note: Care Instructions are listed on each product page and on every package.