L x W x H 1.000mm x 670mm x 595mm Heavy duty polyethylene makes no weak point s so these bins will last for years to come they are insulated with high press ure polyurethane keeping temperatures lower for longer. One piece molding make s no unsightly welded joins. Heavy duty floor skids. Heavy duty stainless stee l latches keeps the bins tightly shut. Threaded bung with rubber seal for no l eakage.