This set includes 3 x Gigantos 1.8 metre long plastic walkboards (red, blue and yellow) and 3 green plastic Gigantos trestles to suit, all made in Australia. They will not rust splinter or crack or rot! They have been specially designed for our outdoor Aussie environment. The walkboards have a non skid surface. Super strong, they can be used in combination with your existing equipment. The walkboards measure 1.8mL x 24cmW x 12cmH and the trestles measure 57.5cmW x 36cmD x 46cmH. May attract a higher delivery cost due to its volumetric nature.