Not sure of model # but looks to be the one noted in this listing measures 60" (or 62 depending on which part of lip) when extended, folds to 30" Easy to carry, not as heavy as others or metal ones. Great to keep in your vehicle The UltraLite Bi-fold Ramp is Solvit?s most economical model and the lightest full-size ramp on the market! Due to its rugged, all-plastic construction, it weighs only 10 lbs, yet it supports over 150 lbs! Its high- traction walking surface and four rubber feet provide a sure footing to give pets confidence as they go up and down. The built-in safety release latch secures the ramp while being carried or stowed. Maintenance-free and easy to clean. Product Size: 62 inches long x 16 inches wide x 4 inches high; tread material is 12.5 inches wide. Product Description This product has a great performance, quality and price. Weighing in at a feather-light 10 lbs, the bi-fold pet ramp supports over 200 lbs. . Its rugged, all-plastic construction and simple, folding design make it cinch to use. . Includes a safety release latch to prevent accidental opening, and four rubber feet for sure footing. . Walking surface is high-traction material. . Great choice for helping pets reach heights up to about 24 inches. . Carries a one year warranty against defects in materials and workmanship. Made in the use. . Manufacturer: SOLVIT PRODUCTS