INSECT PROTECTION: Keep bugs, mosquitos and other pests out with a screen that seals behind you magnetically as you walk through it. The polyester mesh allows fresh air to circulate while it is shut. MOST SECURE: Unlike other screen doors that only have small strips every so often, our magnetic screen door has magnets that run along the entire length of the screen, and the Velcro-like strip to attach it to the door frame is also full frame. EASY TO INSTALL: Please measure the size of the door before placing an orderSize Unit:cm). It is super simple, quick and fast to install the screen door. Simply attach it to the door frame with the included Velcro-like strips. Extra push pins are included for added security and strength. For best adhesive results, clean and dry surface properly. KID & PET FRIENDLY: The polyester mesh fabric is durable enough to withstand thousands of uses, it is also lightweight enough for children and small dogs and cats to walk through and open without using hands. CONVENIENT STRAPS: Are you walking through the doorway often, having a party or crowd or have another reason to keep the screen open? The handy snaps hold the sides in place and clear the doorway.