5 pack of durable black plastic growing trays (without drain holes) 21" x 11" x 2" - flowers, seedlings, plants, wheatgrass, microgreens & more living whole foods black plastic gardening trays with no drain holes.<br>br> growing trays can be reused over and over again. perfect for growing wheatgrass, starting seedlings, growing microgreens in soil & more. sturdy black plastic. precise fit for sure to grow pads and micro-mats hydroponic pads.<br><br> tray is wider in the mouth (top of tray) and tapers to the base (bottom of tray).<br><br> top of tray - exact dimensions:<br> - 20.5 inches long (522 mm)<br> - 10 1/8th inces wide: (255 mm)<br><br> bottom of tray - exact dimensions:<br> - 19 7/8th inches long (504 mm)<br> - 9 3/8th inces wide: (238 mm)<br><br> depth of tray - exact dimensions<br> - 2 3/8th inches deep (60 mm)<br>