Black Stormguard Draught Excluder Self Adhesive Rubber Seal 10m Perfect for doors and window frames. Waterproof, Windproof, Excellent aging resistance. Easy to cut and easy to install, no requires specialist tool. Preventing dust collection between sliding doors or for windows. Reduce the noise from outside and the sliding door slamming, give you a quiet and comfortable living environment. Resist rain and cold wind, give you a clean and warmer environment. Protect the window and door, reduce wear on window/door while open and close. Seals 2 doors or 2 windows Size 10metres