... ,FDA test , SGS , 100% BPA free,LEAD free;· Unbreakable PP plastic material & 100%leak-proof ;· No leak & easy open twist top ... to carry,.· It was made of high quality food grade plastic and no joint less structure.· Reusable 100% recyclable. Non-leaching ... u!pls feel free to contact with us! new shape office using double wall plastic insulated coffee mug