Rubber non-slip skids are mounted on the bottom of the frame to prevent slipping or scratching. Steel frame, tough Cordova canvas. Screen printed logo. Rubber non-slip skids are mounted on the bottom of the frame to prevent slipping or scratching. Dimensions: Open: 15.5'L x 17'W x 14.5'H and Folded: 15.5'L x 17'W x 4'H. Weight capacity: 250lbs.