PVI Custom Aluminum Access Pet Door, 12" x 12" Overstock Frequently check the collar's fit

Frequently check the collar's fit for proper use

including growth of large size dogs (70 lbs

50 count (25 day supply)

The dispenser is for use in stalls

Lithium Magnesium Sodium Silicate

PVI Custom Aluminum Access Pet Door, 12" x 12" Overstock Frequently check the collar's fitPVI Industries Custom Aluminum Access Pet Door, 12" x 12" Give your pet a secure, long lasting entry with the PVI Industries Custom Pet Door. Crafted from high quality aluminum, this 12" x 12" access door is built to withstand rusting, warping, and breakingmaking it ideal for both indoor and outdoor use. The door installs easily, fits tightly for a weather resistant seal, and requires minimal maintenance. A side flange helps guide your pet comfortably