Cotton Blend Imported CIRCULATION SOCKS: Help soothe tired and achy feet with these anti-fatigue graduated compression socks. These black compression socks enhances circulation & reduces swelling. BLACK CREW SOCKS: With graduated compression, they give maximum compression to the ankle that decreases up the leg to massage & energize your legs. COMPRESSION SOCKS: Great for every day use, these compression socks easily fit within any boot or shoe. Great for standing jobs! Help relieve symptoms of varicose veins while soothing tired legs. AS SEEN ON TV: Ontel Products are composed of many individual brands each serving customers in different ways. Try a variety of products from some of our brands like Pillow Pets, Miracle Socks, Iron Gym, Miracle Bamboo Cushion, Dream Tents, & more. INNOVATIVE WITH ONTEL: Since 1994, we??ve been developing, marketing, & distributing some of the most innovative consumer products on the market. From toys, to fitness equipment & household items, we love bringing new ideas into the world.