Sell Door bottom sealing strip sound insulation door and window gap rubber strip door seam windproof best price

100% brand new and High quality Reduce the outside noise and slam the sliding door, giving you a calm and comfortable living environment. Used on windows & doors to improve energy efficiency by sealing gaps and leaks that allow outside air to escape inside, and inside conditioned air filter All season protection against moisture, drafts, dust and insects. Easy to cut and easy to install, no need specialist tool. Color: Random Color Length: 95cm Tips: Suitable for door thickness 3.5-5 CM, door bottom seam 0.2-1.2 CM