Deluxe Kit for Nintendo Wii Fit w Yoga Mat & Silicone Cover Green Workout with your Wii Fit in Comfort! General Features: Green design Durable long lasting material Yoga mat provides a comfortable cushion for your spine, hips, knees and elbows on hard floors and is slip resistant Protective silicone skin features massage bubbles and is made of high quality soft silicone material that s skid proof, helps protect your Wii Fit board from sweat and dirt