- Double-wall vacuum insulation keeps contents hot or iced for hours
- Durable and won’t break like glass
- Electropolished interior and laser-etched exterior doesn’t retain or impart flavors
- Tumbler lid included
- 20oz Klean Kanteen Vacuum Insulated Stainless Steel Tumbler, shale black
- Double-wall vacuum insulation keeps contents hot or iced for hours
- Durable and won’t break like glass
- Electropolished interior and laser-etched exterior doesn’t retain or impart flavors
- Tumbler lid included
- 20oz Klean Kanteen Vacuum Insulated Stainless Steel Tumbler, shale black