- 18-8 Stainless Steel dual wall with black matte finish and Copper lined vacuum insulation.
- Will hold your beverage at the ideal drinking temperature at least 10X longer.
- Patented designed lid
- Features lip groove that allow you to position the drinking spout without even looking.
- Includes a leak proof screw on lid with a visual open/close push button locking closure.
- Lid can come apart for easy cleaning. Made of FDA compliant materials.