About This Packing List: 1 pcs stove jack cloth 9.5" x 9.5"; 4 pairs of hook & loop. DIY Cutting: Campers can use scissors to cut the stove pipe holes of the chimney cloth according to their own needs to match stove jacks of different diameters. Heat Resistance: Stove jack is usually made of high-temperature resistant silicone-coated fiberglass cloth material that can withstand the high temperatures coming from the stove pipe. Waterproof: Stove jack is mainly used for hot tent, and they usually have a certain waterproof function to prevent rainwater from penetrating into the interior of the tent. Function: A stove jack is a small reinforced opening in a camping tent that allows a wood burning stove or similar heating device to be safely used inside the tent to prevent the tent fabric from melting or catching fire. Overview Material : Silicone-Coated Fiberglass Brand : SoloWilder Color : grey / black Item Weight : 0.16 Kilograms Item dimensions L x W x H : 9.5 x 0.2 x 9.5 inches