ALL WEATHER PROTECTION: Our spa cover is designed for weather protection. 190T silver coated fabric for maximum protection. 100% UV resistant for any coating need. It won't crack even in cold weather. EASY TO CLEAN: Our outdoor blankets have a unique design and are therefore extremely easy to clean. You can sprinkle it with water and let it dry in the sun. Dry the round spa cover in the sun for the next use. It comes with handles for easy mounting and removal. PERFECT VENTILATION: Never worry about condensation and mildew/mildew growth from the winds, our outdoor chair cover is designed with air pockets which promote good air circulation. Heavy bungee cords allow adjustment for a snug, easier fit, especially in strong winds and severe weather. EASY TO STORE: The pool cover is very flexible and can be folded into a small size, saving storage space and easy to store. BATH COVER: Arranged Around: Designed with a contoured shape and sleek design for a custom fit. This round spa cover measures 190*30cm/75'(D)x12"(H), 200*30cm/79'(D)x12"(H). Please measure your spa before purchasing.