M - Extra Large Dog Pet Door Replacement Flap compatible with PAC11-11038/11038/11040 Most Energy Efficient Less Shrinkage BPA F

Dog Pet Door Replacement Flap

【Weather Resistant】-The soft colored water baffle has a magnetic closure device, which can be environmentally friendly and reduce noise, and can also help protect your house from outdoor weather.

【Compatible Doors】-Soft, durable, two-way flap suitable for extreme weather pet doors, in-wall pet doors, sliding glass pet doors, free terrace panel doors, free aluminum pet doors, plastic pet doors, effectively protect pets from being clamped by hard door panels hurt.

【Easy to install】 - The Replacing flap is a quick and easy do-it-yourself project; the only tool you need is a screwdriver. Let your dog go outside for free breaks and playtime on their own schedule.

【Designed for Medium and Large size pets】 -Two size optional. Compatiable with petsafe door. Medium for PAC11-11038 and large size for PAC11-11039 and extra large for PAC11-11040.