Made from eco-friendly natural wheat straw, starch and food-safe PP material. Green and healthy, can be biodegradable,withouttoxic substance, no heavy metal. The plate is thicken base, keep it steady.Smooth edge design, grinding edge angle, prevent kid's hurt. Easy to take for children.Anti-slip bottom design and the reinforcement bottom, make it anti-breaking performance more stronger, and the bottomused concave and convex design, make the dish steadily. Easy to clean and anti-bacteria.Lightweight and durable, scratch and stain resistant.