THE YOGA CLOUD: There's nothing like life in the clouds sturdier, and slip-proof alternative to the average thin yoga mats NON-SLIP SURFACE: Includes no-slip ridges and a moisture-resistant surface for a safe and comfortable workout Perfect for physical therapy and cushioning weak joints. Great for extra knee support MULTI-PURPOSE MATS: Great for yoga, Pilates, hot yoga, weight lifting, and other floor exercises that can be tough on joints. Makes a comfortable cushion on camping trips, and can cover gym . yoga size: 15mm thicker 185*61*10mmbare pad (without accessories and packaging): 620(20-30g) 185*61*15mmbare pad (without accessories and packaging): 860(20-30g) 185*61*20mmbare pad (without accessories and packaging): 1110(20-30g) quantity: 1 Material: Density NBR Color: pink,black, purple