Keep Insects Away: Extremely strong material and tiny holes (hole diameter less than 2mm) protect you and your family from all kinds of biting insects. Mosquito net is the most effective and healthy way to keep insects away. Durable and Sturdy: Made of durable and strong 70g polyester, the mosquito net is not easily deformed during use, making it perfect insect protection for long term use. Longer life can be achieved by using the window mosquito net. Cut to any size: Supplied with 1.3x1.5m polyester mesh, 1 roll of self-adhesive Velcro strip to hooks(6m), 1 roll self-adhesive Velcro loop tape(12m), you can easily cut the self-adhesive window screen into any shape to fit your window better.(NOTE: For one better stickiness, please stick hook and loop tape on the front and back of the net. Reusable and Cleanable: The window mosquito nets will not be broken or damaged if you open and close the window repeatedly. Cleaning can be done easily by wiping it with a damp cloth. You can also remove the mesh from the window, rinse it and air dry it. Upgraded Velcro Strap: The Velcro strap is smoother than other normal straps, which will prevent you from hurting your hand during the assembly process. It is very strong and sticky, suitable for most kinds of windows, like wooden windows, steel windows, etc.