Metal Edge Int’l Tote Trays are perfect organizers. Low- cost, lightweight, strong and nestable for ease of storage, Tote Trays are commonly used for storing or transporting small components, assemblies, parts and tools. Metal Edge Tote Trays are made from heavy gauge kraft board, coated on the outside in blue and clear on the inside, making them resistant to moisture, grease and mild acids. When assembled with Metal Edge “Fastay” corners, Metal Edge Tote Trays are unsurpassed for strong, non- abrasive, lightweight material handling applications.