Grow your own healthy sprouts anytime and anywhere with our food grade stainless steel material sprouting kit.It is perfect for the home, kitchen, or garden.Also,our sprouting lids require no soil or growing medium and it take less than a week to grow and harvest fresh sprouts. It's simple and clean, just add water to sprouting jar, rinse daily, and you're on your way to nutritious sprouts in just days.<br><br> </b>Specification:</b><br><br> Size: D2.75x H0.63 in Weight: 23g(for one set)