With an extra wide 54mm opening, the double walled, vacuum insulated Klean Kanteen Wide Insulated does double duty as a mug and an insulated food container.
Klean Kanteen Wide Insulated bottles come with a splashproof Cafe Cap which also makes an awesome to-go mug.
There is also an alternative KK Wide Loop Cap to fit your KK Wide Insulated bottle.
-Durable, double walled construction
-Large 54mm opening Fits ice, easy filling and pouring
-Electropolished interior Doesn't retain or impart flavours
-Portable, reusable, and recyclable -Better for the environment
-Compatible with most backcountry water filters