1. 54 x 28cm(20*10 inch) footprint, ideal for seed germination and vegetable propagation, such as tomato, pepper.
2. It is constructed from high-impact HIPS raw material for flexible and durable, can be reused season after season.
3. Tray top surface ventilation holes, it can keep plant leaves dry and prevent disease, and cell wall root ribs to promote downward root growth, to help you achieve higher yields.
4. 0.7-1.2mm thickness for your choice, usually most customer choice 1.2mm.