Features: 1. **Upgraded Design:** Our fireplace blocker blanket features a built-in magnetic strip design, with a magnetic strip along one long side and one on each short side. The outer layer is made of Oxford cloth and thick cotton. 2. **Perfect Blocker:** This fireplace blocker blanket provides excellent thermal insulation. In winter, it prevents warm air from escaping and cold outdoor air from entering. In summer, it blocks hot air from entering and cool air from escaping. 3. **Save Energy and Money:** Using our fireplace blocker can save energy, and your investment will be recouped through energy savings over time. The black color of the fireplace blocker blends seamlessly with the fireplace. 4. **Easy to Clean and Store:** If soiled by charcoal or oil, simply wipe it clean with a wet towel. It is easy to clean and reusable. The fireplace blocker blanket is also easy to fold and store when not in use, without taking up much space. 5. **Suitable Size:** The fireplace draft cover is available in the following sizes: 39 x 32 inches, 45 x 34 inches, and 51 x 39 inches, fitting most fireplaces and mantels. The black color blends in with the fireplace. Specification: * Material: Oxford cloth, Cotton * Color: Black * Sizes: 39 x 32 inches (99.06 x 81.28 cm), 45 x 34 inches (114.3 x 86.36 cm), 51 x 39 inches (129.54 x 99.06 cm) * Weight: 1050 g, 1150 g, 1450 g Package Includes: * 1 Fireplace Blanket