【FLEXIBLE ADJUSTMENT】Up to 16' long ( about 5 meters ), you could cut this strip to adapt your floor threshold less than 5 meters. 3-1/2"(3.5 Inches) width, 16Ft long.【SEAL DUSTPROOF INSULATION】The Garage door weatherproofing universal sealing strip can keeps water, wind-driven rain, snow, dust, dirt and leaves from entering garage.The 1/2” tall profile forms a tight seal with the door for a cleaner, drier and quieter garage.Energy saver for homes and businesses with attached garages.Not include Sealant /Adhesive.【EXCELLENT DURABILITY】Made with Flexible rubber，non toxic durable material,Energy saving and environmental protection.The EPDM Rubber material is specifically designed to withstand extreme temperature exposures, punishing weather conditions and being driven over daily. This seal will not crack, dry out, break or shift when properly installed.Reduces the damaging effects of condensation (rusting) and stops wind-blown rainwater from entering the garage.【EASY TO INSTALL】This garage door threshold seals are installed quickly and simply. Every seal measures slightly longer to ensure you have just the right length.【100% SATISFACTION GUARANTEE】 Making customers 100% Satisfaction Guarantee from shopping experience with 180-days warranty and friendly customer services. Please feel free to contact us for any pre-sale or after-sale services.