Rubbermaid 2-Step 300 lbs. Capacity Plastic Step Stool in the Step Stools department at Lowes.com
Amazon.com: Rubbermaid Step Stool, 9.5-Inch High, White, Plastic, Small Single Step Stool for Kids/Adults in Home/Kitchen/Laundry/Garage/Bathroom : Home & Kitchen
Amazon.com: Rubbermaid One-Step Stool, Black, Holds up to 200 Pounds, Ideal for Home, Office, Garage, Durable Step Stool : Home & Kitchen