HEALTHY PROTECTION – Keep Insects Out Safely Our fine mesh window screen physically blocks mosquitoes, bugs, wasps, spiders, and other insects from entering your home, while allowing natural light and ventilation. A 100% chemical-free solution, perfect for a healthy summer environment. UPGRADED VELCRO HOOK TAPE – Strong & Eco-Friendly The new Velcro hook tapes use environmentally friendly acrylic adhesive with UV protection, suitable for -20°C to 100°C, and work on aluminum, PVC, and wooden window frames without leaving residue. More durable and reliable than traditional and hot melt glue. PREMIUM POLYESTER MESH – Fine & Durable Made from high-quality 100% polyester, the mesh is fine (≤1.5mm) and long-lasting, effectively blocking all common insects. Each mesh is individually packaged to prevent contamination or damage and is easy to store for future use. EASY INSTALLATION & REMOVAL – No Drilling Needed Simply stick the upgraded Velcro strips onto a clean window frame, trim the mesh to fit your window, and hang. No tools required, easy to remove and reuse, washable, economical, and practical for any home. WIDE APPLICATION – Fits Most Windows Compatible with multi-material windows, including curved or special-shaped frames. Perfect for balconies, bedrooms, kitchens, bathrooms, rental houses, dormitories, farmhouses, motels, and camping tents without affecting home aesthetics., Weight: 230.0 grams, Manufacturer: JIT-FUNG Manufacture