Dog Mate Large Dog Door White

Dog Mate Dog Door is a neatly designed door suitable for large dogs up to 25" shoulder height. The transparent, silent action flap is preferred by most pets and magnetic closure keeps flap shut in strong winds. Also includes a removable locking panel manufactured from high impact strength polypropylene. The adjustable, 0-2", door liner gives neat, easy installation in all doors and walls. Plastic liner supplied suits walls up to 2" thick. Thicker walls are easily lined with 1/8" plastic sheeting (not supplied). Overall size: 17 3/8" x 14 3/8". Cut-out Size: 15 3/8" x 12 1/2". Opening Size: 14 1/8" x 11 3/4". Shipping weight: 6 lbs.