YUEDGE 2 Pairs Men's Cushion Performance Outdoor Sports Crew Socks For Hiking Backpacking Workout BREATHABLE FABRIC - More softness and comfort with 79.7% cotton, 17.8% polyamide fibre, 2.5% spandex. Our socks can keep your feet cool and dry all day due to Exclusive Moisture Wicking Management. PERFECT ELASTICITY - Elastic rubber bands are used in the welt and foot arch to make sure the socks hold up in shape and fit snugly, comfortably attached to your feet without any sense of constraint. Y-HEEL DESIGN - Y-heel with ribbed arch and reinforced cushion makes our socks wearproof and comfortable, providing perfect foot comfort during hiking, walking or any other outdoor activities. FOOT PROTECTION - The socks are of high-density texture with great elasticity, which can well ease the impact and reduce friction, effectively protecting your feet from painful blisters. MULTI PERFORMANCE - Our Trekking Walking Socks are breathable and comfortable! Ideal for outdoor sports - trekking, walking, running, camping, mountaineering, climbing, skiing, snowboarding, backpacking, traveling, various athletic pursuits or daily wear. Arch support-elasticity: This minimizes friction and supports the arch of your foot. Precision sewing socks by hand stitching,seamless valley, Using double heightening hand design,easy to slide,comfortable,wearing no sense of restraint tensile deformation,no loose. Exquisite design heel socks with Y-types titching,full wrap,reduce foot pressure,comfortable to wear. Compression top holds the sock securely on the calf.