A MUST HAVE FAMILY PROTECTION: Mesh net offers full protection against flies, bugs, bees, mosquitoes & flying insects. compared to the chemical method, fly screen net is much more health, especially for famliy with little one. Easy to install: The tapes are self-adhesive, the tape and the insect screen can be cut to size and fitted quickly. NOTE: clean the Window frame before installation. Remove the screens gently to prevent the screens are torn. WIDE USE RANGE: The fly screen net can be matched with wooden windows, steel windows, aluminum windows etc., a perfect choice to various arc windows and special-shaped windows. Invisible Net: ensure light transmission and ventilation, don't worry about the dimming of the light. Package includes:2 PACK 1.3m x 1.5m window mesh nets, 2 ROLLS self-adhesive tape. Material:Polyester Colour:Black Shape:Round, Square