PLATFORM STEP TYPE; REINFORCED FIBERGLASS MATERIAL; 28-1/8 INCH BASE WIDTH; 6 FT HEIGHT TO TOP STEP; 6 HEIGHT TO TOP STEP IN FT; 300 LOAD RATING IN LB; 300 LB LOAD RATING; 55-1/4 INCH BASE SPREAD; 12-1/2 INCH X 15 INCH PLATFORM SIZE; SAFETY SMART. BRAND