Made from 17oz. fiberglass cloth, 18" x 18".

Canvas flap made from a 10oz fire, water and mildew treated canvas.

Stove jack is not cutout, but does feature stitched-in patterns at 5" & 6" that you can cut out.

It is best to cut out just in front of 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.

Stove jack can be placed anywhere on tent.