Upgrade your canvas tent or wall tent with the Adaptive Stove Jack with Flap. This durable stove jack is made from 17oz fiberglass cloth and measures 18" x 18", while the canvas flap is made from a 10oz fire, water, and mildew treated canvas for added protection against the elements. The stove jack is not pre-cut, but features stitched-in patterns at 5" and 6" that you can cut out as needed. For best results, cut out just in front of the stitching size selected, 5" or 6". The opening in the stove jack can be cut and hemmed to accommodate any shaped opening smaller than 6" in diameter, making it versatile and easy to customize. The stove jack can be placed anywhere on your canvas tent or wall tent, so you can enjoy a warm and cozy camping experience no matter where you set up camp. Invest in the Adaptive Stove Jack with Flap today and take your camping adventures to the next level.