The Sonic Tools Suitcase is filled with a 132-pc set of tools. The rolling tool suitcase offers 79 elasticized tool holders. Additional features include a tray cover with 11 tool holders, a double-sided tool panel with 23 holders, a document holder, as well rubber wheels and suspension to ensure quiet and smooth transport. The four-stage toolbox system has a weight of 47 lbs and double gas struts, helping it easily and safely open and close.