Install in 4 easy steps: Cut the foam cube to fit the door widths, place it inside the outer cover, fold the excess material, then slide it under the door. No glue or drilling required—effortless and door-friendlyYear-Round Protection: DailyCuddles door draft stopper blocks cold air, light, dust, and odors. Helps block everyday noise, creating a comfortable indoor environment for better sleep and a more enjoyable lifestyleAdjustable Size: Measure your door before purchase. Adjustable by cutting the foam cubes, it moves smoothly with door operation—no repeated adjustments needed and no floor damage. Not suitable for doors with thresholdsReusable & Multi-Scene Application: Features a removable, washable cover design for easy cleaning. The high-density foam effectively seals door gaps and offers long-lasting use. Ideal for bedrooms, kitchen, and moreEssential for Every Home: Keep cold drafts out with our door draft stoppers for a cozier space. Featuring a sleek design that complements most home decor. Not suitable for doors with thresholds