frank green - Ceramic Stainless Steel 34oz Reusable Bottle: Mint Gelato

This is the ultimate reusable bottle: it’s beautifully designed, maintains your beverage temperature for hours, and keeps your drink tasting just the way you like it (no nasty metallic flavored water here). Made from heavy-duty stainless steel. So, why the name? It refers to our innovative ceramic lining that ensures better flavor. It's triple-wall vacuum insulated for temperature control, plus the flip straw lid means that your drink won't spill in your bag.