Upgraded Wedge Design - Tapered shape ranging from 0.16" to 0.38" for optimal fit with various gap sizes - Perfect for a range of door and window applications Premium Materials - Durable, scratch-resistant nylon cloth exterior - High-elasticity PU foam interior for a smooth, effective seal - Allows seamless door and window operation without obstruction Versatile Applications - Ideal for sliding windows, casement windows, doors, cabinets, refrigerators, and more - Compatible with wood, glass, plastic, and metal surfaces for comprehensive use Enhanced Adhesive Backing - Features a grid-pattern adhesive for superior adhesion - Provides durable performance without peeling, ensuring long-lasting reliability Multi-Functional Performance - Insulates to maintain warmth in winter and coolness in summer, reducing energy costs - Offers soundproofing, pest control, dust prevention, and shading for a more comfortable environment Use Scenarios - Seal gaps in sliding doors to keep drafts at bay and improve energy efficiency - Use in windows to block noises from outside, enhancing privacy and comfort - Apply to kitchen cabinets and refrigerators for better insulation and pest prevention