Weatherproof but an inch higher on outside

Great product – definitely weatherproof which is what we got it for. However (and this is a consideration for people with smaller or mobility-limited dogs), the flap from the outside is designed in such a way that the dogs have to step about an inch higher to get in, than they do to get out. This is hard on my older dog with arthritis and I had to get a ramp.

RANGER says:
We also have an accessory for door-mounted doors called the Pet Step that can help for situations like this.