Peace Yoga Microfiber Top Hot Yoga Mat Package Includes: 1 - 3.5mm Rubber Yoga Mat with Mirage Design Dimensions: 72" x 24" x 3.5mm / Weight: 5 lbs. Rubber yoga mat designed for when you get sweaty during Hot Yoga: microfiber grip surface that STRENGTHENS as it SOAKS UP your sweat. Grip surface ONLY works when wet. Lightly spray your mat before getting started, then the mats grip gets stronger as it absorbs your sweat during your yoga or workout session! Good for the mind, body, and the environment: made from all natural tree rubber. Available in a variety of colorful and inspirational art designs.