Our GWSNIO 37 inch door draft stopper is the perfect solution for keeping your home comfortable throughout the year. It effectively seals the gap under doors to stop cold air, dust, and noise from coming in, making your living space more energy-efficient and cozy. Designed with an adjustable mechanism, it fits most door sizes and moves with the door, ensuring a snug fit every time. The high-quality styrofoam and abrasion-resistant fabric make it durable, easy to clean, and suitable for both interior and exterior use.","Whether you're trying to keep your home warm in winter or cool in summer, this draft stopper is an essential addition. It can be easily placed under doors to block drafts, sealing the gap with flexible foam tubes. Use it anywhere, from living rooms to bedrooms, and enjoy quieter, cleaner, and more comfortable indoor air. Its multifunctional design also helps in blocking light and insects, making it a versatile and practical home upgrade.