Security Boss MaxSeal Custom Made for Walls Double Dog Compartment:

Dog Compartment:

Each door comes with one collar key

You won’t find a better made Whelping Box

because it is collapsible

AR4500: 24"W x 30"H x 38"L

Security Boss MaxSeal Custom Made for Walls Double Dog Compartment:The MaxSeal pet door is available for Custom applications in walls, for example; 1. Replacing existing pet doors without altering the existing cutout 2. Special Needs situations; larger or irregular shaped pet doors that will accommodate a pet with mobility problems such as arthritis or physiological hip problems. All Security Boss products are hand built to order. Note: These Custom models have the same specifications as the standard Door Models.