Selected and Safe MaterialThe seed sprout is made of BPA-free solid food grade PP plastic, which sprout without soil or chemical additives. Fast-growing micro greens sprout garden kit, enjoy nutritious green food at home. Dense Small Holes The white mesh tray is full of small holes. The small holes in the ground help the sprouts to take root easily. The small holes around the tray are good for ventilation and prevent the root from rotting. Indentation DesignIndentations on the two sides make it convenient for you to remove the white tray from the green tray and improve air circulation to to ensure the growth of the seedlings. Sprout ready in 3-5 days The sprout kit is suitable for beginners. Follow the instructions, you can germinate many kinds of seeds easily. Enjoy healthy sprouts for salads, sandwiches or soups. Wide ApplicationThis sprout tray can sprout multiple types of small grains, such as beans, peas, mung, wheatgrass seeds, alfalfa, vanilla, radish, perilla, cabbage, broccoli, etc.