<p>[Extended and Customizable Fit] This large flap is especially suited compatible with bigger dog houses or several dog entrances. The flexibility to cut and tailor it to specific dimensions ensures a , simplifying your pet&#39;s access while enhancing the esthetic of their space. [Simple DIY Installation]Equipped with everything you need to set it up; this kit includes stainless steel nails compatible with secure fitting. The vinyl plastic flap can be easily tailored to your dog&#39;s door size, offering a straightcompatible withward, user-friendly installation that doesn&#39;t require professional help. [ High-Quality PVC Material]Constructed from superior PVC that&#39;s not only waterproof but also ATC certified and boasts grade flame retardance. This robust material ensures and reliability, keeping the dog door functional and safe throughout the seasons. [Weatherproof Design compatible with Comcompatible witht]Capable of withstanding extreme temperatures ranging from -58°F to 122°F. These flaps are designed to block out winter chills and summer heat, providing a comcompatible withtable passing compatible with your pet year-round. They help maintain the interior climate, saving energy and providing comcompatible witht. [Preparation becompatible withe Use]Shipped in a rolled-up compatible withm to maintain integrity during transit. compatible with optimal use, flatten the replacement flap becompatible withe installation. A slight odor may be noticeable initially; however, this can be easily remedied by airing the flap in sunlight compatible with a few days prior to installation. Colour: light green Material: PVC Specifications: A Package Contents: 1*Dog Door Flaps (There is a slight color difference due to lighting problems, which does not affect use) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. </p>