How to use the mosquito net? - Step 1: Clean and dry the parts to be glued. - Step 2: With the hook of the adhesive sticker on the side of the window, stick it flat and completely adhered. Use tools or your hand to press the adhesive sticker firmly. (If adhesion is not guaranteed, you can use a hairdryer; while applying hot air, press the adhesive sticker. This will significantly improve adhesion.) - Step 3: After the adhesive sticker is fixed, wait more than 12 hours, and then stick the mesh to the window on the hook surface. (If you only stick a good adhesive sticker to the mesh, the sticker may not be firm and may slip. Therefore, it is recommended to wait more than 12 hours before sticking it for a better effect.) - Specifications: *Material: Polyester *Color: White, Black, Gray *Size: 200cm x 150cm *Hole Diameter: Seller's Warranty: 30 days