Dopper. Bottle and cup two-in-one. I got two (both ltd. ed.). The 2nd one is larger and insulated, and holds warm liquid for 9 hours, cold for a day. Great if y

Dopper. Bottle and cup two-in-one. I got two (both ltd. ed.). The 2nd one is larger and insulated, and holds warm liquid for 9 hours, cold for a day. Great if you want to bring your own (herbal) tea to work. (Can't drink too much coffee.)