Mosquito Repellent and Ventilated: This mosquito net is made with high-quality organza as the base material. The super-dense 1mm mesh keeps out flies, wasps, mosquitoes, and other insects, protecting your family from bites while allowing fresh air to circulate. Removable at Will: The mosquito net features a built-in lock that closes quickly and quietly when entering or exiting. The magnetic mosquito nets can be easily removed at any time and can be installed and removed as needed. Durable: Our mosquito nets are hand-sewn with double-stitched edges for added tear resistance, making them strong, durable, and effective. With a sewn-in zipper closure, the zipper is smooth and allows you to open the window easily without snagging. Easy to Install: Our no-drill mosquito net is very easy to install and requires no additional tools. Simply attach the tape to the window frame and then place the mosquito net on top, without damaging the frame at all. Wide range of applications: This mosquito net is suitable for wooden, iron, and aluminum windows. Available in various sizes, it's also perfect for windows in bedrooms, bathrooms, living rooms, buses, etc. Seller's warranty: 30 days. Seller's warranty: 7 days.