M-D 1/2" W x 1/4" H x 17 Ft. L Gray Foam Window Seal for Medium Gaps is expertly crafted to protect your home from drafts, moisture, dust, and insects. This high-quality PVC foam tape window seal helps you save on energy costs by effectively sealing your windows, preventing heat or air conditioning from escaping. Made from durable PVC closed-cell foam, it excellent sealing properties and resists water and general wear and tear. The self-adhesive backing makes installation quick and easy—simply press it onto a clean, dry surface without the need for any hardware. For results, cut the seal to your desired length with scissors before applying. Model Number: 2279