Ultimate and Unrivaled
- A Century of know how meets state of the art design in every detail.
- For the pro’s pro, the toughest of the tough and everyone who demands the very best, the new Master Series from Stanley sets a new standard for durability and thermal retention.
- Leak Proof
- Dishwasher Safe
- 1.0mm 18/8 Stainless Steel. The strongest you’ll find by far. Rust proof. Naturally BPA free.
- QuadVac™ Insulation
- Steel-lined Pour Thru stopper. Simply loosen the lid and pour. No need to completely remove the stopper.
- Vacuum Insulated 18/8 Stainless Steel Cup.
- 27 Hours Hot
- 27 Hours Cold
- 4 Days Cold (with Ice Cubes)
QuadVac technology adds a double layer barrier to double wall vacuum insulation for four layers of protection from convection, conductive and radiant energy transfer.
QuadVac locks in heat or cold like no other.
25 years warranty