Rocky MRanger Deluxe Heavy Duty Waterproof Furniture Cover Garden Patio Table Chairs Storage (106"L*71"W*35"H(270*180*89cm)--YS08P) This item is made of 300D woven polyester material with PVC coating, which is premium water-proof,heavy duty and durable. And it has seal tape stick at the inside of the seam, for better water proof. Color: Khaki With grommets at bottom,and has the rope tight, for wind-proof. Double stitching(Sewing), which is more durable than one-line stitching.