Features: Door draft stopper effectively blocks noise, airflows, light, and dusts while improving energy efficiency by maintaining indoor temperatures year round. Features a widened adhesive backing with reinforced grooves and glues protective for long lasted adhesion, with flexible rubber construction resistant to deformation and floor damage. Ideal for homeowners, renters, or pet owners seeking to enhances room insulation, reduce energy costs, and prevent bugs from entering through door gaps. Perfect for sealing gaps beneath interior/exterior doors in bedrooms, offices, or entryways to create a quieter, cleaner, and temperature controlled environment. Crafted from nontoxic rubber with heat/cold resistance, this door bottom seal combines durability with floor friendly flexibility for year round reliability. Specifications: Component: Rubber Color: Beigewhite, Light Brown, Gray, Black Total Length: approx. 1m/39in Overall Width: approx. 45mm/1.77in Package Includes: 1pc Door bottom sealing strips note: Please allow 1-3cm error due to manual measurement. please make sure you not mind before you bid. Due to the differences between different monitors, the picture may not reflect the item actual color.