Smoke Blocker & Dust Proof: Keep your home safe from smoke and dust, ensuring a clean and secure living environment for you and your loved ones. Energy Savings & Cost Reduction: Designed to maximize insulation efficiency, this door seal helps you save on electricity and fuel, benefiting both your wallet and the planet. Flexible Use & Retractable Design: Suitable for various scenarios, including heavy doors, the retractable design allows for easy adjustment and installation. Strong Adhesive & Removable: The extra strong adhesive ensures a firm and secure fit, while the heat-removable feature provides convenience for maintenance. Sound Insulation & Improved Comfort: The innovative wave pattern enhances sound insulation, contributing to a more peaceful and comfortable living space. Upgrade your home's energy efficiency and comfort with our energy-saving door seal, featuring an innovative wave pattern for improved sound insulation and reduced floor friction. This door seal, with its extra strong adhesive, provides a secure fit for heavy doors, ensuring maximum insulation and protection against unwanted elements. Crafted from durable, waterproof PVC material, it's perfect for bathroom doors, preventing water spread and offering washability and reusability. The retractable design adds flexibility in application, making it suitable for various scenarios. Enjoy lower electricity and fuel bills while creating a safer, cleaner, and more peaceful living environment.