OS1st TA4 Thin Air No Show Running Socks with special ventilation feature for men & women, lightweight, and breathable design, White, X-Large

BREAKTHROUGH TECHNOLOGY: Thin-Skin construction with uniquely positioned lift-bars maximizes air-flow achieving a cooling sensation to your feet while still offering built-in comfort, durability and blister protection in the thinnest upper foot profile available. High cushioned sole for better performance and a high heel tab to prevent socks from slipping down inside your shoe. TARGETED CONDITIONS: 360 degree blister protection, revives sore/achy feet, soft fibers for hyper-sensitive feet, prevents overheating by increasing airflow. HIGH QUALITY: made with 200 needle medical grade machinery and materials builds in comfort, durability and blister protection, yet with the thinnest sock youve ever seen. You will feel the difference. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.