Designed by Kelly Knaga who is an artist and designer living and working in Chicago.
- 18/8 Double walled stainless steel
- 12hrs Hot, 24hrs Cold
- BPA free inner lid
If you would like your Chunky bottle to remain good looking please do not place in dishwasher. Wash with soapy warm water instead. Air dry with lid off. Do not microwave, freeze, soak or overfill.