Energy Saving & Universal Fit : Our portable ac seal is engineered to enhance energy efficiency by blocking unwanted heat, making it ideal for any room equipped with casement windows. It’s a versatile solution for optimizing your air conditioning system. Waterproof Window Seal & Easy Installation : The waterproof feature ensures your room stays dry during rainy seasons. Installation is straightforward, requiring no drilling or complicated tools, making it accessible for anyone. Detachable Design & Adhesive Fastener : The detachable design simplifies cleaning and storage, while the adhesive fastener provides a secure hold, ensuring the seal remains intact and functional over time. High-Quality Material & Durability : Constructed from high-quality materials, our seal is built to withstand the test of time. It resists wear and tear, providing a reliable barrier against outdoor elements. Reusable & Washable : As a reusable and washable solution, our seal offers convenience and cost-effectiveness. Simply wash it when needed and enjoy a refreshed seal ready for another season of use. Elevate your air conditioning experience with our Universal Fit Portable AC Seal, specially designed for casement windows. Discover the joy of a cooler, more energy-efficient home.