This sewable boat vent is made from a durable yet soft material. The vent is soft enough to sew through and tough enough to withstand the outdoor elements your boat cover will be subjected to. Protect your boat's upholstery and flooring from potential mold and mildew growth by installing this sewable vent to your boat cover.

Boat Vent 4 Sewable™ features a screw-in style lead-in, removable top umbrella for easy access and improved venting. The twist and hold design makes for easy sewing and installation. The vent has a low profile design and an attractive matte finish. The inside hole fits a 3/4-inch tube or spline for an improved fit.