FIT 16x7FT GARAGE DOOR: Our 16.3x7.15 FT garage door insulation blanket fits all door sizes up to (188"-192")x(82"-84")!, please reserve extra length and width for door frame. Not only for your garage, but also can replace fixed screen ,fit for patio, outdoor workshop, a home gym, an arts and crafts room, garden, floor to ceiling windows of veranda, kid's playroom as patio screen mesh,porch screen. IMPORTANT: Measure your garage twice before ordering. MAINTAIN TEMPERATURE: The combination of thick cotton filling and excellent sealing helps to create a barrier that minimizes heat transfer and maintains a comfortable environment indoors. This thermal door cover for winter features superior sealing to prevent heat or cool loss, potentially saving on heating and cooling costs, to achieve the purpose of saving money PREMIUM TRIPLE-LAYER FABRIC: Both the upper and lower sides are made of sturdy, waterproof upgraded Oxford fabric. Sandwiched between them is a layer of soft, plush cotton filling, ensuring excellent insulation.