Classic style meets daily comfort in The Smartwool Everyday Athletic Crew Socks. The extra stretch comfort fit system is ideal for larger feet and ankles, or a less compressive fit for everyone else. With a Virtually Seamless™ toe, mesh zones for breathability, and a reinforced sole for added durability, these are the go-to pairs for effortless, everyday style and comfort. Features Extra stretch comfort fit system for larger feet and Ankles and provides a less compressive fit for everyone Virtually Seamless™ toe technology is a flat knit toe seam designed for additional comfort Mesh zones help sweaty feet breathe Reinforced sole for additional durability Specifications Item No. SW002682 Materials Made in United States Of America: 55% Wool-Merino 41% Nylon 4% Elastane *Specific percentage of Recycled Nylon will vary as Smartwool transitions to 100% Recycled Nylon in future seasons Care Machine Wash Warm, Inside Out Do Not Bleach Tumble Dry Low Do Not Iron Do Not Dry Clean