Smartwool Large Black Rollinsville Light Cushion Crew Socks are designed for everyday casual wear, providing comfort and durability for all-day use. Crafted from a blend of 56% Merino wool, 12% nylon, 31% recycled nylon, and 1% elastane, these crew socks a light cushion that balances softness with versatile support. The comfort welt ensures a stay-put fit, while the virtually seamless toe construction eliminates chafing, maximizing in-shoe comfort. These socks are for year-round wear and come in a large size that fits men’s sizes 9-11.5 and women’s sizes 10-12.5.