QUALITY MATERIAL: Hot tub cover made of 210D Oxford fabric, waterproof and UV resistant, double stitched seams, protects your outdoor hot tub from sun, rain, snow, wind, dust and dirt WATERPROOF AND UV RESISTANT: The hot tub cover with waterproof and UV resistant coating protects the hot tub from sunlight and keeps your hot tub looking new. MULTIPLE SIZES: Suitable for most square bathtubs on the market. Please measure your spa before purchasing. DRAWSTRING DESIGN: Heavy duty drawstring allows for adjustment for a tight, easier fit, especially in high winds and inclement weather. EASY TO CLEAN AND TO STORE: Simply wipe with a damp cloth and dry in the sun. A storage bag is included in the packaging for easy storage when not in use. Sold by PERMU Store