New, longer sizes and colors. Slightly thinner than the Corona. These multi-functional mats offer superior cushioning and excellent durability for Pilates, yoga, fitness, and more. The non-slip surface is comfortable to the touch. Sanitized closed cell foam construction resists moisture, inhibits bacteria growth and wipes clean. Closed-cell PVC foam. Mats lay flat when in use and roll easily when the workout is over. Made in Switzerland.