• SIZE OF STOVE JACK: Round hole Dia. :4’’. Only matches the stove pipes Dia. which is ≤(2.76inch/7cm). The size of stove jack is 19x19.5 inches.(Have the extra canvas around the outside to glue and sew in)Grey rectangle size:11x11.5 inch. Thickness: About four A4 papers
• WATERPROOF:Velcro design with rain flap closes securely. Durable and waterproof enough. Cover the hole when you do not want to use the stove. Note: This product is high temperature resistance but NOT fireproof. Always take caution when starting fires in the outdoors.
• FLAME-RETARDANT: High temperature resistance fabric with fiberglass. keep working in a certain temperature range. Protect your tent fabric well when you use the stove.
• EASY TO SET: Cut the hole on your tent then sew the stove jack at suitable place with glue.Turn your canvas family tent into 4 season hot tent easily.
• 4 SEASON USING: In winter,you can set a stove to warm your tent. In summer,you can install it on the side wall of the bell tent for connecting electric inlet or A/C pipe.Nice camping accessories for keeping canvas tent from damaged.