Smartwool Hike Light Cushion Panorama Crew Socks - Men's Ash Extra Large. Except maybe the enhanced comfort and durability of Smartwool's Hike Light Cushion Panorama Crew Socks. Made with Smartwool's Indestructawool technology and a 4 Degree fit system for a sock that never stops (even while youre catching your breath) and is designed to always stay put. Body-mapped mesh zones add breathability and help keep your feet feeling light as air even tens of thousands of feet up. Specifications for Smartwool Hike Light Cushion Panorama Crew Socks - Men's: Manufacturer: Smartwool Gender: Male Age Group: Adults Sock Height: Crew Footwear Type: Socks Activity: Hiking Seasonal/Temperature Use: Winter Fabric/Material: Recycled Nylon Elastane Merino Wool Nylon Features of Smartwool Hike Light Cushion Panorama Crew Socks - Men's Indestructawool technology with extended durability zones 4 Degree elite fit system for a dialed-in performance-oriented fit Additional body-mapped mesh zones for added breathability Virtually Seamless toe for enhanced comfort Comfort welt with 'stay put' fit Package Contents: Smartwool Hike Light Cushion Panorama Crew Socks - Men's Smartwool SW00216006910XL000: Hike Light Cushion Panorama Crew Socks - Men's Ash Extra Large