Features: The fly screen will allow fresh air in while keeping out flies, wasps, bees and mosquitoes Ideal for kitchen, bedrooms, parlour and conservatories Free splicing into the size you need, DIY and convenient for any window Easy to use, take apart and wash Description: Types:DIY Window Set Style: Anti-Insect Fly Net Mesh Screen Protector Material: Polyester Color: White,Black Size: 130cmx150cm(51.18"x59.06"), 200cm*150cm(78.74"x59.06") Net Hole's Diameter: 2mm Instructions: Cleaning the window frames Take the self-adhesive velcro Press the mosquito net at the surface of the velcro barbs Package included: 1 x Insect Window Net 1 x Velcro Tape Note: There is 2-3 difference according to manual measurement. Please check the measurement chart carefully before you buy the item. Please note that slight color difference should be acceptable due to the light and screen. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.