Smooth dog stairs that fit perfectly into the luggage compartment. Ideal for older/ill dogs or to avoid joint problems.Rubberized surface makes it paw-friendly, adjustable length makes it fit most car models. Fits even small cars with small boot space.Facts about Petwalk Folding Dog Stairs:Convenient and easy to fold into a small bag.Easy to carry with carry handle.Weighs only 3.9 kg.Can be used even in the rain when it gets wet.Made of aluminium and plastic.Non-slip TPR rubber surfaces.Easy to clean.Width: 37 cm.Height: up to 57 cm.Length: up to 120 cm.Maximum weight: 75 kg.