Good effect-Door seal effective against wind infiltration coming from the seams of doors and windows, anti-rain, anti-noise, against insects Versatile - Seal strip suitable for various metal doors, glass doors, plastic doors, also very suitable for wooden doors Multi-function-Window and door caulking for sound insulation, good resistance over time, effectively solve the aging of door and window seals. High quality material - Internal and external even smooth foam seal, excellent flexibility Easy to install - Self-adhesive soft composite material so it has many uses and easy to cut Product Color:D Type Brown Why are our products better than others on the market? 1. After a large street survey shows most doors and door frames, the gaps between windows and window edges are 4-6mm, and our D-shape door seals can fully meet the requirements . 2. After many experiments, our seal strips can withstand hundreds of opening and closing doors and windows without falling off. 3. In addition to being suitable for various metal doors, glass doors, plastic doors, it is also very suitable for wooden doors. 1. Measure the length of suitable doors and windows 2.Clean the door frame 3.Remove the protective film 4.Apply weather insulation to your door Size: 9*6 mm (total length: 6 meters) Shipping quantity: 1 Material: EPDM, silicon, PVC