Flow On 1/2″ (10MM) Extra Thick Yoga Mat Non-Slip Suede & Natural Rubber NEW NEXT-LEVEL COMFORT & SUPPORT: Enjoy 10mm of ultra-thick, all-natural rubber cushioning for superior shock absorption and joint support. Ideal for yoga, pilates, stretching, and strength training. Flow On 1/2″ (10MM) Extra Thick Yoga Mat.