Fly Screen Door for Pets - Keeps pets contained and protects restricted areas: reduces the risk of curious cats running out, while keeping insects out and preserving air flow and clear vision for your pet and family. - Durable alloy steel construction: reinforced alloy steel door gate that is stronger and more durable than ordinary fibreglass materials; resistant to scratches from cat claws and designed for long-lasting use. - Enhanced adhesion with two wider stickers: two wider, stickier stickers improve adhesion and help prevent the cat from reaching through to the other side. The package includes two installation tools for convenience. - Easy to install, remove and maintain: mesh door grille installs without tools by peeling the adhesive backing from the Velcro and attaching it to the door frame; pins can be used to reinforce or repair the screen if needed; removal is simple and does not damage the door frame. Use scenarios - Indoor safe zone: place this screen at a doorway to keep a curious cat inside while allowing full air circulation and unobstructed visibility, and prevent access to restricted areas such as kitchens or stairwells. - Outdoor areas with pest protection: use at patio or balcony doors to allow pets to enjoy fresh air while blocking insects and other unwanted visitors from entering the home. - Rentals or low-impact installations: ideal for spaces where drilling or permanent modifications are undesirable, thanks to the tool-free Velcro installation and easy removal.