Step Stool Product Group Rolling Step, Number of Steps 2, Overall Height 27 in, Material Aluminum, ANSI Type IAA, Load Capacity 375 lb, Top Step Height 23 in, Top Step Depth 10 in, Bottom Width 18 in, Base Depth 20 5/8 in, Color Silver, Finish Aluminum Mill, Series AY8000, Closed Depth 12 in, Closed Height 42 in, Includes Antislip Tread, Standards ANSI, Manufacturers Warranty Length 1 yr, Ladder Actuation Tilt and Roll, Step Tread Grid, Net Weight 17.0 lb, Step Width 6 in, Nestable Yes