F1055 Wigwam King Cotton Crew Wigwam's King Cotton Crew rules the courts with a heavyweight knit of ring-spun cotton, stretch Nylon, and elastic. Relaxed Fit Crew length Heavyweight, heavy cushioning throughout is the trademark of this weight. Typically cushioned not only for comfort but for warmth as well. Full cushion throughout the sock Durable yet soft Made in the USA Materials 92% Ring-Spun Cotton / 7% Nylon / 1% Elastic (rubber) Product Care A little bit of care can keep your Wigwam socks performing well for years. Turn socks inside out before washing Wash in warm water. (maximum water temp is 120° F / 50° C) Do not bleach Do no use fabric softener Tumble dry or lay flat to air dry (Use normal cycle setting, set dry to lowest heat)