48 Cell Insert Trays Seed Starting, Greenhouse Growing 1204 Flats (100 Pcs)

• You Are Purchasing 1801 Deep Insert - 100 Count.
• Approximate Cell Size: 3 1/8 In X 3 1/8 In X 3 In Deep.
• This Is For A Case Of 100.
• 21 Inch X 11 Inch.
• 18 Cells Per Insert.
• Industry Standard Size.
• Black.
• These 1801 Deep Inserts Coupled With Our Web Flats Or 1020 Trays, Offer You A Quick And Easy Way To Carry Cell Packs And Pots To And From Your Field, Greenhouse Or Growing Area. Vacuum Inserts Made Of Polystyrene Sheet Material. This Product Contains 18 Individual Cells Per Sheet Measuring 3" Deep Per Cell.