Foldable Pet Ramp Dog Car RampThis is the most economical dog car ramp used to help pets get on and off car to reduce muscle strain on pet's joints, buttocks and back, especially for youngest pets, aging pets or injured pets. It's foldable, so you can fold it in half (measuring 31. 5x15. 7x7. 5in) for carrying or storage when not use. Made of heavy duty PP plastic, designed with multi point support on its back, our pet ramp can hold over up to 176lbs. Moreover, the high traction