Upgraded Wedge Design - Features a tapered wedge shape ranging from 0.16" to 0.38", ensuring compatibility with various gap sizes. Ideal for versatile applications across different types of doors and windows. Nylon Cloth & PU Foam - Crafted with scratch-resistant nylon cloth on the exterior and high-elasticity PU foam inside. Offers a smooth experience while providing effective sealing without interfering with door or window movement. Versatile Applications - Suitable for sliding windows, casement windows, doors, cabinets, refrigerators, and more. Compatible with materials like wood, glass, plastic, and metal, making it a multi-purpose solution for various spaces. Enhanced Adhesive Backing - Equipped with a grid-pattern adhesive backing that ensures strong adhesion compared to standard seals, providing durable performance without peeling during use. Multi-Functional Performance - Helps provide insulation to maintain warmth in winter and coolness in summer, potentially reducing energy usage. Offers added benefits such as noise reduction, dust prevention, insect resistance, and light blocking for improved comfort.