Q40 nursery tray/propagation tray 1. Material: first grade PS material 2. Specifications: Cell Count: 4*10 Tray Size: 565*260mm Size of Upper Cell: 52*45mm Size of Lower Cell: 40*35mm Depth of Cell: 60mm Volume: 106cc Weight: 200g Package of Tray: 50*28*58cm, 480PCS/CTN; Package of Bottom Pallet: 60*26*50cm, 120PCS/CTN can be used 8 to 10 times.