The physical mosquito repellent is preferable to the chemical process, invisible network to the transmission of light and ventilation, while preventing insects, cockroaches, mosquitoes and other harmful insects, is an excellent protection for windows. For day to day use, just wipe with wet cloth or vacuum to remove any dust. For spring cleaning, just remove the window mesh from the window and give it a good rinsing before installing it back onto the window to air dry! The adhesive tape is self-adhesive. It's easy to remove and glue on a clean window frame that can be easily removed when you need to open or close the window. Upgraded adhesive tape size: 5.6m x 1m(L x W), than the one, combine with a new design of hook, the tape can strongly stick to the window frame , Grab and hold the fabric for a long time. adhesive tapes and flexible meshes can be cut to length to fit your window.The screen net can be matched with wooden windows, steel windows, aluminum windows etc.,a perfect choice to arc windows and special-shaped windows. colour:white material:Polyester chemical fiber size:1.5*1. Package Contents: 3* mosquito nets 3* Buckle Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.