Come and see our amazing products! The stainless steel double-wall structure is used to isolate hot or cold liquids. Snap-on, splash-proof thumb sliding cover with rubber gasket. Due to the vacuum insulation technology, the capacity is 20 ounces. Cover. Keep drinks hot or cold for up to 6 hours with non-slip bottom. The logo printed on it is a good gift for customers and meets FDA requirements. Does not contain bisphenol A. It is recommended to wash by hand. Meets Proposition 65. Order quantity 2,000, by sea. Pls confirm further with us if any query about packing info, inventory status and time schedule.