◆Material: Steel; Finish: Hot-dipped galvanized finish; Product dimensions: Width 17.7 x Depth 9.8 x Height 15.7 inches (450 x 250 x 400 mm); *Height of kicks: Approximately 9.4 - 9.8 inches (240 - 250 mm) (varies depending on soil condition); Weight: 7 kg (1 level); *It may cause damage or injuries. Please read the notes before you have read Please use it. Can be linked between 2 and 5 tiers (please refrain from using 1 tier).