Very strong, durable and useful, 20 pieces. Size: 10x10cm. You can cut off your need. Composed of a high quality sticker and a durable polyurethane grid, resistant to wear, long service life. Easy to use, clean and remove the dirt and place tasks, dry the place, stick the patch gently to the correct position. Adaptable for windows at home or at the office. Ideal for kitchens, bedrooms, lounges and verandas etc. Set of 20 patch repair tape for net mosquito net Window door How to use: 1.Clean and remove all soils and location tasks. 2.Sheck the location. 3. Cut a room with clean size, paste -The gently on the right position. Attention: Not suitable for children under 12 years old. To be used under the supervision of an adult. Package contents: 20 PATCHS Stickers for mosquito net net