The Bluefig TB19 Red Sewing Machine Trolley Case is constructed of 600d Poly with a rugged ball-bearing wheel set, multiple interior pockets for additional storage. Features of the Bluefig TB19 Red Sewing Machine Trolley Case Sturdy, ball-bearing wheels Extended height wheel set Steel frame construction Top load or front load option! Stabilizer strap inside Fully collapsible for easy storage Highest grade tapestry fabrics Inside accessory pocket 6 Outer Pockets 2 Inner Detachable PocketsDimensions: 19.25w x 14h x 9.5d