Suitable Size - Waterproof treadmill cover size is 46" L X 38" W X 66" H.Suitable for the brand of treadmill on market.Please measure your treadmill before you purchasing. Upgrade Waterproof Material - Treadmill Cover is made of excellent waterproof oxford fabric and double stitches sewing, the soft inner material protects from treadmill body scratches. To provide excellent rain,sun-Resistant, tear resistance for the running machine. Easy to Use & Windproof - With zipper along the side and tighten the drawstring and to fit the waterproof outdoor treadmill cover snuggly, and stays the it in place. To prevent the cover being run away by the wind.The treadmill benefits from maximum robustness and real longevity! All-Round Protection - Provides full protection for it, especially in severe weather.The soft inner material protects from treadmill body scratches.Keeps your outdoor treadmill always in good condition. Easy to Clean & Best Service - Just rinse the hose with water and the dirt will disappear quickly. Dry in the sun for next use.Rilime will provide you with the best service and no hassles refund. No matter what your problem, please reach out to us.