Alpine Design Thermolite Boot Socks offer superior warmth and comfort for outdoor adventures in cold weather. Crafted from a blend of merino wool and Thermolite technology, these heavy-weight calf-cut socks provide natural moisture-wicking properties and insulation without added bulk. The ribbed cuff ensures a secure fit that stays in place during hiking, camping, or everyday wear in winter conditions. Brand: Alpine Design Style: Boot Sock Material: 35% Thermolite, 30% Merino Wool, 23% Acrylic, 10% Polyester, 2% Spandex Color: Grey Pattern: Solid Weight: Heavy Weight Cut: Calf Cut Features: Moisture Wicking, Ribbed Cuff, Thermal Size: X Large (Men's 13-15) Quantity: 1 Pair Keywords: Gorpcore, Hiking, Winter, Thermal, Outdoor, Camping, Merino Wool, Boot Socks, Cold Weather, Heavyweight, Wicking, Performance