The product combines versatility, durability, and attractive design to create a clean and organized storage system. The two-door cabinet can be used either as a base cabinet or you can securely attach it to another two-door cabinet or the three drawer cabinet creating a 64" high storage cabinet. Since many garage floors are not totally level, each item comes with four attractive aluminum extruded and adjustable feet that elevate and allow you to level your system and keep it safe from water and road grime.