TheraBand Exercise Mats provide maximum comfort during yoga, pilates, and other floor Exercise. The mats are waterproof, wear resistant, and easy to clean with soap and water and are the perfect slip-resistant surface for warm ups, stretching, and exercise. These professional quality exercise mats are made of high density polyethylene and lightweight non-PVC material. Hanging holes are pre-drilled into the mat for easing storage, and two elastic straps wrap around the mat for rolling. Thick exercise mat made of high-density polyethylene, a lightweight non-PVC material that is durable, waterproof, washable, and wear resistant Easy to store, with two pre-drilled hanging holes and two elastic straps for rolling Provides extra cushion and support underneath the back and knees during floor Exercise, 75" long mats long enough for full body Exercise High quality mat designed for frequent reuse in exercise classes and gyms Not a standard yoga mat - thick mats provide more utility for basic fitness workouts and are perfectly suited for use with exercise balls