Very long and sturdy!
[This review was collected as part of a promotion.] We have 2 dogs, Dachshunds, and both are seniors. One is 12, one is 10 years young. The 12 year old has been having some trouble getting up and down the stairs that are right outside of our front door. We wanted a ramp for the car to make loading them into the back easier, but also wanted something to place on the front porch to make getting out of the house easier. This ramp is perfect for both. It's very long, even before you extend it fully it's pretty long. Once it is fully extended it goes from the front door to the grass, eliminating the need for her to have to navigate any steps at all. Getting them to use it was no trouble at all, as we already have ramps inside the house for the bed and furniture. It has a no-slip surface so no worries about them losing their grip while on it. The length of it makes it less of a steep incline when getting in and out of the car. It's very sturdy as well, it supports up to 300 pounds. We stepped on it ourselves and there is a little bounce to it but it held our weight. I know my dogs are small, nowhere near 300 pounds, feel very confident that this ramp would have no trouble supporting a much larger, heavier dog. It's very easy to fully extend and retract, and we love how portable it is. This is a very nice ramp, we'd recommend it to anyone.