3-position hydraulic lift allows you to go between free arm, flat bed and storage positions Compatible with custom acrylic sewing inserts to create a totally flush sewing surface Large lift opening accommodates most standard sewing machines on the market, up to 55lb 4 large drawers on cabinets right side to store notions and accessories Large interior storage cubby Sturdy design with heavy-duty locking casters for stability and easy mobility 10-year warranty, worry-free performance