STANLEY Quencher H2.0 FlowState Tumbler — 64 oz Frost, 3‑Position FlowState Lid & Recycled Stainless Insulated

STANLEY’s 64 oz Quencher H2.0 FlowState Tumbler is a large, recycled‑stainless steel insulated bottle with a rotating FlowState lid for versatile sipping and long‑lasting temperature control.

Designed for long outings, back‑to‑back workouts, or those who prefer fewer refills, this 64‑ounce Quencher combines Stanley’s vacuum insulation with an advanced three‑position lid and a comfortable carry handle. Built from recycled stainless steel and finished in Frost, it prioritizes durability and reusable convenience while reducing single‑use plastic waste.

How long will the 64 oz Quencher keep drinks cold or hot?

The double‑wall vacuum insulation is engineered to maintain beverage temperature for hours. Cold drinks stay icy for extended periods, and hot drinks retain heat far longer than single‑walled bottles; performance varies by ambient temperature and how often you open the lid.

• Vacuum insulated double wall construction for extended temperature retention
• Large 64 oz capacity reduces the need for refills during long shifts or trips
• Stainless steel interior resists stains and odors compared with plastic

What makes the FlowState lid different from a regular tumbler top?

The FlowState lid rotates between three positions: a straw opening with a sealing insert, a direct‑drink opening, and a full cover for extra leak resistance. The design keeps a reusable straw in place, minimizes splashes, and offers more drinking options in one lid.

• Rotating cover with three positions for straw, drink, or closed top
• Seal in the straw position reduces spills and holds the straw securely
• Ergonomic handle with comfort‑grip inserts for easier carrying

Is this tumbler made with sustainable or durable materials?

The Quencher H2.0 uses 90% recycled stainless steel, reducing raw‑material demand while providing a long‑lasting shell that withstands daily use. Its BPA‑free construction and dishwasher‑safe components help avoid single‑use plastics and simplify upkeep.

• 90% recycled stainless steel body for reduced environmental impact
• BPA‑free materials—safer for repeated use
• Dishwasher‑safe lid and cup for quick, hygienic cleaning

How easy is it to carry, clean, and maintain the 64 oz size?

Despite its generous capacity, the tumbler includes an ergonomic handle with comfort grips that make transport manageable for most users. Both the cup and the FlowState lid are dishwasher safe, and Stanley backs the product with a lifetime warranty for added peace of mind.

• Comfort‑grip handle to carry full 64 oz volume more easily
• Dishwasher‑safe components for low‑effort cleaning
• Lifetime warranty from Stanley for long‑term reliability

Who is this for? The STANLEY Quencher H2.0 FlowState 64 oz is ideal for people who need substantial on‑the‑go hydration—outdoor adventurers, gym regulars, commuters with long days, parents, or anyone aiming to replace multiple small bottles. If you want a robust, eco‑minded tumbler that keeps drinks at the right temperature, offers multiple drinking options, and holds enough liquid to last hours, this model fits the bill.