Perfect for getting to those out of reach tasks like filing stocking shelves and overhead repairs. Four durable casters roll when pushed; retract into over-sized suction cup stabilizers when weight is applied. Extra wide 16 x 8 steps with resin step tread provide secure footing. Lightweight design glides easily from location to location. Powder-coated steel frame. Number of Steps: 3 Life is a story: a collection of moments told one memory at a time shared with people we love. And for over 80 years COSCO has been proud to be part of that story offering products that improve and simplify your everyday life. Whether you are moving painting redecorating hosting guests or simply relaxing outdoors we have you covered. As life unfolds we will continue to deliver products with practical and innovative designs. It s our promise to you. COSCO. Smart. By Design.