This heavy duty protective grill gas grill lid measures 183x66x130cm/72"x26"x51" (L x W x H) for most 4-6 burner grills, please check if your grill is the right size. The waterproof material is made of 420D PU and lined with high-density Oxford polyester. Compared to other materials like 300D, 190T, and 210D polyester, our grill lids are more waterproof, thicker, and more durable. Windproof design: sturdy with 2 hook-and-loop straps and drawstring. There is no need to worry about the lid blowing off in strong winds, as the additional hook-and-loop straps at both ends near the bottom will snap together to help tightening. In addition, there is a drawstring around the edge of the grill lid. You can adjust the length according to your needs. Heavy-duty 11/2" wide fastening tape holds the lid securely in place, preventing it from slipping or blowing off. The upgraded dirty double stitch stitches are made of hydrophobic material and double wrap edges to provide full protection for the lid and prevent cracking. The interior is coated with a silver color designed to protect against UV rays and provide superior sun protection. Protect your grill from moisture, dust, fading, UV exposure, flame retardant, aging resistance, easy to clean, heat resistant, won't crack on snow days, and protect your grill well.