28" wide x 31" high x 18" deep Holds up to 300 lbs. per cabinet and 45 lbs. per shelf Fixed shelf and full-width adjustable shelf provide storage versatility This heavy-duty steel cabinet is as tough as it looks. The Ready-to-Assemble Full Door Modular GearBox offers accessible storage for a variety of tools and garage gear. For even more versatility, add the optional Ready-to-Assemble Caster Kit or 28" Hardwood Work Top. Like many Gladiator ®; products, this cabinet is backed by a 10-year limited warranty. Silver Tread finish.