4pcs Kids Cups SetBamboo Fiber Baby Cup ToddlerSuitAnimal Cute CupUse Cups|Cups(Set A) s: Set A (Red+Bee ++ Hippo)Feature1. use temperature-between 10 and 100 between2.in open fire, electric cooker, oven or microwave oven3.disinfection will destroy the structure of bamboo fiber, so hot water is recommended to disinfect for 2-4 minutes4. Bamboo fiber tableware for natural bamboo powder plus eachmade. Safe materials are biodegradable, do not se toxic substances, can be used with confidence.5. Bamboo fiber tableware is not resistant to falling, because of the natural bamboo fiber material, the pursuit of food safety, do not use harmful chemical ts on the raw materials too much processing.Hot pressed starch + bamboo resin will not fade easily