This 17 oz Commuter Cup (complete with laser-etched Cool Beans logo), makes the perfect travel companion for your coffee. Works for both hot and cold drinks, comes with a spill-proof sip lid, easy grip sides, non-slip bottom, and dishwasher safe! The biggest "perk" though (see what I did there) is the CERAMIC interior. No more stainless steel tainting the flavor of your favorite coffee!