Product details:

Adding a pet door just got easier! The Larson 360-79 Pet View Storm Door with factory installed 10-in x 17-in pet door flap accommodates pets up to 100-lbs and includes slide-in cover to close opening when needed. This brown storm door's reverse screen design allows for top or bottom ventilation. The adjustable expander conforms to uneven sills for a tight fit. Our pet view storm door comes with a decorative outside lever with inside lock.