Wrightsock Ultra Thin Large M 8.5-12 W 9.5-11 White Lightweight Socks 4 Pack Wrightsock Ultra Thin lightweight athletic socks in a convenient 4-pack bundle. These white low-cut tab socks are engineered with premium performance recycled yarns for a minimalist, second-skin fit and feel. Designed for high-intensity activities like running, cycling, and gym training, they feature moisture management technology to keep feet dry and a seamless toe to prevent irritation. The anatomical heel pocket and WrightFit design ensure a perfect fit, while the breathable single-layer construction provides maximum ventilation for casual or sports wear. Made in the USA. #Nylon #QuietLuxury