STANLEY Quencher H2.0 Flow State Tumbler 40 oz — Iris, Recycled Stainless & Leak-Resistant Lid

This 40-ounce Quencher balances big-capacity hydration with thoughtful details for everyday use. Built from mostly recycled stainless steel, it replaces single-use bottles while fitting most vehicle cup holders thanks to a narrowed base. The tumbler’s FlowState lid gives three user-friendly positions for sipping, straw use, and a sealed cover, and the comfort-grip handle makes transporting a full container simple and secure.

How does the FlowState lid control spills and drinking options?

The FlowState lid rotates between three distinct positions so you can choose how you drink without swapping parts. One setting exposes a straw opening that holds the reusable straw in place and helps block splashes; another opens a wider drinking port for larger gulps; the third seals the top for transport or added leak resistance.

• Rotating cover with three positions: straw opening, drink opening, and full-cover top
• Straw opening secures the reusable straw to limit spills
• Full-cover top reduces leaks when the bottle is knocked over or carried

Will this tumbler keep my drinks cold or hot throughout the day?

Yes — Stanley’s double-wall vacuum insulation minimizes heat transfer so beverages maintain temperature for extended periods. Whether you fill it with iced water, chilled juice, or a warm beverage, the construction prolongs thermal retention and reduces condensation on the outside.

• Double-wall vacuum insulation for prolonged temperature control
• Metallic interior resists stains and odors compared with plastic bottles
• Suitable for iced drinks, cold water, and heated beverages

What makes this tumbler sustainable and durable?

The Quencher H2.0 is mostly made from recycled BPA-free stainless steel, lowering reliance on virgin materials and disposable plastics. Its rugged construction is built to withstand daily wear, and Stanley backs it with a lifetime warranty when purchased from authorized resellers.

• Constructed from approximately 90% recycled stainless steel
• BPA-free materials to replace single-use bottles and straws
• Lifetime warranty through Stanley resellers for long-term use

How easy is it to carry and clean this 40 oz tumbler?

The ergonomic handle includes comfort-grip inserts for secure transport even when the bottle is full. For upkeep, both the tumbler and the FlowState lid are dishwasher-safe, making rinsing away residue quick and convenient.

• Comfort-grip handle for stable carrying on commutes or walks
• Narrow base fits most car cup holders (except 64 oz size)
• Lid and cup are dishwasher-safe for low-effort cleaning

Who is this for: The 40 oz STANLEY Quencher H2.0 Flow State in Iris suits active people who want a single bottle to cover long workouts, long workdays, travel, or outdoor adventures without frequent refills. It’s ideal for eco-conscious users replacing disposable cups, commuters who need a cup-holder-friendly shape, and anyone who values durable gear that’s easy to carry and clean.