Product Features - AS produced using patented material, 100% free of BPA, health and safety; - Sealed lid, with handle strip, easy to carry travel; - Heat and throw strike can not damage the cup body, taste, odor, stains will not remain. Material Description Cup as patent material AS, 100% free of BPA, health and safety; Lids for the food-grade PP, safe food, beverage contacts.   Instructions for use Can be placed in the dishwasher, a microwave oven is not available; The liquid can withstand temperatures of -20 ℃ to 106 ℃.