STURDY FRAME: Durable Silver finish steel with an EXTRA horizontal behind bar (which counts six horizontal bars in total) making it a solid frame DURABLE BAGS: Each heavy duty Grey bag holds 13 Gallons of clothes, easy to clean HEAVY DUTY CASTERS: Two of the casters come with brakes, takes on heavy loadstand rolls smoothly Bag Dimension: 8.5'' D x 15.5'' W x 23'' H; Frame Dimension: 17.5 '' D x 30.5'' W x 33'' H (height includes casters) USPTO Patent# USD937519S1, USD733984S1