The Vevor garage door seal kit includes a bottom door seal and threshold seal strip designed to help block water, dust, pests, leaves, and drafts. Made from thickened PVC, it is built for weather resistance and durability in extreme temperatures. The dual U+O sealing design helps keep garages cleaner, drier, and better insulated. Both seals can be trimmed to fit a variety of garage doors and installation settings. Installation is straightforward with adhesive backing and included screws.