DESC: The single-fold ramp for scooters and all wheelchair types. Designed to bridge the gap over steps, curbs, and raised landings. The 5-&6-foot Suitcase ramps may be used with most minivans. Simply unfold the hinged ramp and position for maximum safety and support. Folds in half to be carried like a suitcase. Made of aluminum and features a durable, non-skid driving surface. Ships via UPS Ground. Overweight item - additional shipping charges may apply. Suitcase Ramp 6 usable size 6 ft x 29 in x 2 in. Folded size 6 ft x 15 in. Ramp weight 36 pounds. Inside useable width 29 inches. Weight capacity 600 pounds. Outside width 29 1/2 inches. Usage guidelines curbs, 1-3 steps, minivans. (Consult equipment owner guide for proper degree of incline. Never exceed its recommendations.)