The GM Extreme Trampoline White Supermesh Bed Standard Coverall Frame Pads 118 High Tensile Steel Springs Lift/Lower Roller Stands to assist in the folding and unfolding of the trampoline Nominal Frame size: 5.20m x 3.04m x 1.15m Nominal Bed size: 4.28m x 2.14m Folded size: 3.04m x 1.96m x 23cm Conforms to BSEN 13219 Most popular Club and Sports Centre model MANUFACTURED HERE - IN GREAT BRITAIN