Durable Lightweight Microban Antimicrobial 4 MM Thick Yoga Mat by Spectrum Products The extra wide size (28x72) guarantees you will never have to worry about losing your balance due to a narrow stance again. Its thickness (4mm) helps stabilize your pose with a textured surface that protects against slipping. Microban antimicrobial product protection will keep your mat odor-free. This light-weight mat is extremely durable and easy to clean. Available in five colors: black, purple, orange, pink and blue.