... flask, made of plastic frame and glass refill, cups on the top, with capacity of 0.45/0.6/ ... , flask, thermos made of plastic body and glass inner, with good design and keep warm & cold well, ... 1800ml) and etc...3, Materail: plastic frame and glass inner4, Packing: 1opp/pcs, 1 white/brown box ... and promptly lead time, with low MOQ sell 1644 vacuum flask with cups, plastic thermos bottle with glass inner