1.Package includes: You will receive large capacity planting seedling tray with lid, bottom tray size: 12.7'x10'x2.4', inner tray size: 13'x10.4'x2.1', seedling hole size is 0.15 inches. (seed not included) 2.Safe Planting Trays with Reliable and Material: Our seed germination trays are made of BPA PP material, heat retention and moisture retention, high germination rate, faster growth, no soil or chemical additives to germinate, and sturdy, reliable and sustainable Reuse, enjoy y greens at home 3.Unique design: the germination tray adopts a doublelayer design of germination layer and water storage layer, and the bottom watersaving tray pulls out the inner tray, which is breathable and prevents rotten roots, helping seeds to grow faster 4.Wide application: This seed germination tray can germinate many kinds of seeds, such as beans, peas, mung beans, wheatgrass seeds, cabbage, etc., so that the family, children and pets can get and convenient food 5.Quality Assurance: If there is any problem with our product, we will solve it. 6.What they said about seed sprouter? 7.IFeelFree: I wanted a nice big tray to grow some cat grass for my fur . It does the job as well as any sprouting tray I've used, it feels nice and sturdy, and the bottom tray is deep enough for the grass to develop pretty good roots without drowning. 8.Julie Danforth:The seeds I had sprouted in 4 days (not 5 like I expected), even though I didn't really rinse and drain them as often as I was supposed to. I think that's because I used the lid, which trapped the humid air inside and kept the seeds moist with very little effort on my part. 9.Nancy:Usually, I prefer using widemouth mason jars to grow sprouts (without soil). However, I'm using these seed sprouter trays to grow arugula sprouts which are small and delicate, and have 'gelatinous' seeds that would clog the mason jar mesh lids.