King's Brand Large White Finish Wood Bedroom Step Stool With Storage Kings Brand Large White Finish Wood Bedroom Step Stool With Storage. This functional item can be used as a ladder or a step stool and provides a little extra storage space. This piece offers a durable wood construction, and a rich finish. Size of top panel: 18"W x 9.25"D, Storage size 15.75"W x 7.25"D x 13.125"H Simple assembly required. Dimensions: 18"W x 18"D x 16"H This functional item can be used as a ladder or a step stool and provides a little extra storage space This piece offers a durable wood construction, and a rich finish Size of top panel: 18 x 9.25 Inches (W x D) and Storage size 15.75 x 7.25 x 13.125 Inches (W x D x H) Dimensions: 18 x 18 x 16 Inches (W x D x H) Simple assembly required