Material Aluminum SteelSize W x D x H 27.6 x 20.9 x 45.7 inches 70 x 5Step table size 10.4 x 25.4 inches 26.4 x 64.5 cmStep platform heht 1 step 6.9 inches 17.5 cm 2 steps 12.8 inches 32.5 cm