STANLEY Quencher 40 oz Tumbler with Handle
Insulated stainless steel tumbler with FlowState lid keeps drinks cold or hot for hours. Narrow base fits most car cup holders; available in multiple sizes. Customer notes include strong ice retention and durable build, with mixed feedback on straw cover and functionality
Highlights
- flowstate lid with 3 positions
- insulated to keep drinks cold or hot
- stainless steel, BPA-free
Pros
- double wall vacuum insulation
- fits most cup holders (narrow base)
- bPA-free stainless steel
- lid with 3-position flow
- holds large 40oz capacity
Cons
- straw cover durability reported as an issue
- mixed reviews on overall functionality
Best For
Features
- Vacuum-insulated double-wall keeps drinks cold or hot for hours
- Available in 14oz, 20oz, 30oz, 40oz, and 64oz with narrow base for most cup holders
- FlowState lid with three positions and a straw opening that resists splashes
- Rotating lid cover secures the reusable straw and provides a drink opening
