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Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. PST. Orders in high demand will have an estimated production time listed on its product page and will ship according to the date listed.
These heavyweight, mid-calf FoxSox with thermalined construction provide warmth all day. Extra softness and cushion will keep you comfortable and dry no matter what you're wading through. Our exclusive Wick Dry™ technology keeps feet dry
• Fully thermalined construction insulates to block out cold
• Reinforced toe and heel add durability and longer sock life
• Exceptionally soft and cushiony for added comfort and to absorb shocks
• Smooth, flat comfort toe seam
• 63% Acrylic, 22% Nylon, 13% Wool, 2% Spandex
• Style #7586
We are a Seattle, WA based outdoor gear store with a mission to make climbing, backpacking, skiing & mountaineering accessible and enjoyable for everyone.
© 2026, Master Store
