Great for Pilates, Fitness, and Rehab! Portable and comfortable. Rolls up for easy storage. Use the small mat for pilates classes and floor exercises. Choose the larger one for pre-and post-natal care, physical therapy and exercising and stretching with a partner. Easy to clean. Waterproof. Pilates Exercise Mat, Small Exercise Mat, Small. 24" x 72" x 1/2", Green AM-101-40$19.99 Pilates Exercise Mat, Large Exercise Mat, Large. 40" x 80" x 5/8", Green AM-102-40$49.99