Facilitates ambulation and patient mobility training on ramp and curbs. Durable oak laminate wood construction. Anti-slip safety matting on top surface of ramp and curb set. Ramp elevates from 1/4" to 8" high over its 44" incline. Flat platform is 44" x 44". Unit includes (3) curbs of 2", 4" and 6" height which nest under ramp. Curbs may be extended from left or right side of unit or removed and used separately. BriteStep™ has Yellow Hi-Visibility, Hi-Impact 3mm edging for enhanced safety and durability.