- Double-wall vacuum insulation with a narrower bottom to fit most standard cup holders.
- BPA Free.
- Lid is 3 3/8″ diameter. Mouth hole is 1″ x 5/16″.
- Not recommended for dishwashers, hand wash only. There is not a non-slip base.
- Seamless construction so there is no leak point.
- The label can leave residue from the adhesive – use lighter fluid to remove.