Desk trays and desk file holders and sorters add much needed storage and organization to any workstation. On Time Supplies offers a large selection of desk organizers, including Rubbermaid stacking letter trays, Fellowes file sorters and more. We also office bulk order discounts, so you save money when you order mesh letter trays in bulk and more. Thanks to fast shipping from On Time Supplies, your desk sorters and trays arrive when you need them. If you need more information on the desk files, desk trays and office supplies featured at On Time Supplies, or on GSA pricing, call us toll free at 1-866-501-6055. We're happy to answer any supply questions.