Double netting behind batter! Extra width to accommodate left or right hand hitters without shifting the cage. Has three 16" diameter, 6" hub, ball bearing, multi-directional pneumatic wheels. The back wheel features a unique lever device for easy mobility. Constructed of 2" O.D. Flo-coated steel. Collapsible for easier portability and storage. Heavy duty 3.5 mm weather- treated EHT netting. Easy assembly and disassembly. Size: 16.5'W x 16.5'D x 11'H. Wt 550 lbs.