This Hot Tent Stove Jack Cover is made of durable heat-resistant silicone fiberglass, making it perfect for outdoor camping trips. The 23x22cm size fits most tents, and it's easy to install. It guards against fire and water, providing all-around protection for your tent. Features 1. Stove Jack Kit: The replaceable resistant stove jack can prevent the tent from being burned by the stove pipe. It also has a rain flap that can prevent rainwater that flows down from the top of the tent from entering the interior of the tent. 2. Material: High temperature resistant silicone fiberglass, withstanding temperatures of 572F/300C. 3. DIY Hole Diameter: You can cut the stove jack cloth according to the diameter of your stovepipe. 4. Easy to Install: Stove jack edges with strap, very easy to install and replace. 5. Dimensions: 23 x 22 cm/9 x 7.9 inch. The stove jack will fit most camping tents on the market. Lightweight and easy to carry. Specification Material: Glass fiber Color: Grey Size: 23 x 22 cm/9 x 7.9 inch Weight: 36 g Package Include: 1 Hot Tent Stove Jack Cover