Yoloha Original Cork Yoga Mat Non-slip cork provides amazing grip even during the sweatiest hot yoga. No need for a towel! Ready to go right out of the box, no break in period. Cork surface is anti-mircrobal - naturally eliminating bacteria and germs. 100% eco-friendly cork, no trees are harmed in the production of cork. Backed with domestically made recycled tires. No rubber smell, lays flat and won't slide. Handmade in America with durable construction. Measures 72" by 24", 6 mm thick and weighs 6 pounds.