M-d - Clinch - Vinyl - Seal For Doors - White - 36 In.

This Vinyl Cinch U-Shape Slide-On Under Door Seal is designed to enhance your home's energy efficiency by sealing gaps up to 3/4 inch beneath doors. Its durable vinyl construction features integrated fins that effectively block drafts, moisture, dust, and insects. The slide-on design allows for easy, tool-free installation on standard 1-3/4 inch thick doors.