Product name Double layer sprouted vegetable seedling tray Matching number of pieces Grid plate + tray Material New high quality PP Color Blue, green, purple, pink Size of the inner plate: 32.3 * 23.5 * 3.6cm chassis: 33.7 * 24.5 * 4.2cm Use Suitable for all kinds of seedling seed cultivation, improve seedling survival rate. How to use: 1. Soak the seeds for about 6-8 hours, then wash them and lightly drain the water so they don't stick. 2. Put a layer of nursery paper in the tray and moisten it. 3. Sprinkle the soaked seeds evenly over the seedling paper in the seed tray. 4. Put a layer of nursery paper over the seeds, moisturizing and shading. 5. Cover the frame upside down for better shade. 6. Ventilation on both sides is more reasonable, effectively preventing rotten seeds caused by too stuffy germination. Please allow slight deviation in the measurement data and make sure you do not mind before ordering. High quality store for you Store tips: 1. The size is manually measured, please allow the error (1-3cm). 2. Due to the different monitor pixels, there may be some color difference, please refer to the actual product. 3. After receiving the parcel, if any dissatisfaction, please contact me first, do not leave negative feedback easily, thank you and have a nice day.