The instant screen door is perfect for adding ventilation to your home without inviting mother nature in! Because it can fit any doorway that measures up to 30", this door screen is a great addition anywhere. Also perfect for those with pets or small children.Enjoy a fresh breeze blowing through your home, without the hassle of pesky insects with the Instant Screen Door! This mesh front door screen has a foldable frame and installs in just minutes. The portable screen door creates a barrier against unwanted pests while giving you the freedom to leave the front door open for better home ventilation. Fits all standard doors up to 30" wide. Installs with heavy duty velcro tape (not included). Simply line one side of the door jamb with one side of the velcro tape, using the other side of the tape to line the screen door. Then, affix the two together, and presto! Instant screen door! Bring this screen door home as a temporary or permanent solution!