TrippNT 50180 White Polystyrene Plastic Drawer Organizer, 4 Pocket: 14" Width x 3" Height x 10" Depth 4 Pocket drawer organizer High impact polystyrene plastic construction 4 Equally sized pockets, rounded inside corners allow for quick removable of small items and cleaning; lip makes tray easily transportable Great for organizing and protecting cluttered drawers, cabinets and benches, fits a variety of vials, instruments, pipette tips and other small consumables Works in TrippNT Light Duty Carts: 51472(B00VNGN7XW) and 51472(B00WG22BGG)