🔒 Seal in Comfort, Keep Out Chaos! Transform your space with a sleek, flexible silicone seal that fits gaps up to 1.5 inches. Experience tranquility with our innovative three-layer soundproof design. Durable and waterproof, designed to withstand wet conditions effortlessly. Perfect for doors, windows, and furniture—keep dust and pests at bay. Peel, stick, and enjoy—no tools required for a seamless fit. Waterproof design 3-layer soundproof 1.5" gap fill The STYY Premium Door Silicone Seal Strip is a high-quality, flexible silicone solution designed to fill gaps up to 1.5 inches. Its three-layer soundproof design effectively reduces noise while preventing dust and pests from entering your space. Easy to install with a peel-and-stick application, this waterproof seal strip is versatile enough for various uses, ensuring a comfortable and clean environment.