Ragg Wool: 85% US Wool, 15% US Nylon Ragg wool is a traditional workwear/gardening wool blend. The addition of nylon content allows for shape retention & durability. While the wool provides moisture wicking to keep your hands warm & insulated. Care: Hand wash with a soft detergent (they recommend Woolite). Lay flat to dry. Origin: Knit in New Jersey. Sewn & finished in Brooklyn, NY Size Info: S M 6.5" 7.0" L 7.5" *note: small is narrow & short, so they recommend medium or large for most men.