Hey homeowners! Is your storm door letting in drafts, dust, and noise? This replacement sweep is exactly what you need. Measuring 39-1/4 inches long, it's designed to work with Larson and Pella storm door expanders, but fits most storm, metal, and vinyl doors too. Made from high-quality black rubber that creates a solid seal against the elements. The installation is super simple - just drip some liquid soap into the door groove and slide this rubber strip right in. Creates an extra barrier that keeps out dust, pollen, and outdoor pollutants while helping with insulation. The material is wear-resistant and won't tear or warp over time. Need a different length? No problem - you can easily cut it to fit your specific door. Just make sure to check the profile shape matches your original part before ordering. Seriously, if your current door sweep is worn out or missing, this affordable replacement will make a huge difference in your home's comfort. Reduces noise from outside and helps with energy efficiency too. One of those simple fixes that makes you wonder why you didn't do it sooner! Your door will close smoothly and seal perfectly with this quality replacement sweep.