Window Air Conditioner Side Panel for Midea U Shaped, Foam Block 4Packs Fit for Midea Frigidaire Danby U-Shaped AC - Seal & Protect Kit with Weatherproof Tape, Blocks Drafts/Noise

- Unlike one-size-fits-all options, this foam block is specifically contoured for the Midea U-shaped AC platform. The result? Zero air leaks and maximum thermal efficiency. | - Crafted from high-quality, non-toxic EVA foam, this seal combines flexibility with rigidity. It's naturally dust-repellent, weather-resistant, and retains its shape even under extreme temperature swings. | - Reflect summer heat out and keep winter warmth in. The closed-cell foam structure also acts as a sound barrier, reducing compressor and street noise by a noticeable margin, while blocking both light and drafts for a more stable indoor climate. | -, No complicated measuring chartsjust take your measurements, cut the block to the exact size you need using any standard knife or scissors, and secure it with the provided adhesive foam strip and weather-seal tape for a professional-grade seal. | We stand behind every unit. If anything doesn't meet your expectations, our customer service team is available to assist with sizing questions, installation tips, or replacementsbecause we want you to love this product.