Upgraded V-Shaped Weather stripping: This door weather stripping features a V-shaped design that conforms tightly to door/window frames, it effectively eliminates gaps. Its innovative mesh adhesive backing distributes glue evenly for secure adhesion, enhancing durability. Available in 3 options: 6m/10m/16m, it fits gaps from 0.1" to 0.27" (2.5mm to 7mm)—choose the right length for your needs to keep your home comfortable Premium Materials: The V-shaped door/window insulation strip features a tear-resistant PE outer layer and high-resilience PU foam, delivering long-lasting durability and flexibility. This construction ensures consistent sealing across varying temperatures. Additionally, an internal PVC spinal shim provides excellent support to maintain a permanent shape Enhance Home Comfort: With excellent flexibility and noise-reducing performance, our door frame seal effectively fills gaps to block wind, water, dust, and rain—reducing noise and creating a healthy, comfortable living environment.It also minimizes heat transfer between indoors and outdoors, lowering reliance on air conditioners and heating systems, which helps cut energy consumption and costs Wide Application: Our V-shaped foam door gap filler sealing strip cushions impact forces when opening doors or windows, effectively protecting them from damage. The durable door foam seal strip resists vibrations and minimizes unwanted noises. It’s widely used to fill gaps in various scenarios, including sliding doors, wooden doors, indoor/outdoor doors, glass doors, cabinets, wardrobes, and drawers Easy Installation: No drilling required for quick setup—simply measure your door/window dimensions, cut to the desired length, clean the surface where the adhesive will stick, let it dry, then peel off the weatherstripping’s backing and press it into place.Note:In cold weather, use a hairdryer to heat the adhesive backing for stronger adhesion V-Shape Foam Weather Stripping,Self Adhesive Door Seal Strip for Door Frame