With cutlery set: spoon and fork lunch box containers for kids & adults are made from agricultural waste rice husk fiber, which is natural, healthy and does not contain any harmful substances such as PVC, BPA, and harmful plastic substances. Long lasting and durable product strength almost comparable with conventional plastics. Commercial dishwasher safe. No heavy metals and non-toxic. Can withstand temperatures of between -30 degree Celsius to 120 degree Celsius

Material: Husk fiber/Silicone