STANLEY Quencher H2.0 Flow State Tumbler 40 oz Stone — 90% Recycled Stainless, Double-Wall Insulated

The STANLEY Quencher H2.0 Flow State Tumbler (40 oz, Stone) is a recycled-stainless, vacuum-insulated travel tumbler with a rotating three-position FlowState™ lid and ergonomic handle for all-day hydration.

Built to reduce refills and single-use waste, this 40-ounce Quencher combines durable, 90% recycled stainless steel with Stanley’s double-wall vacuum insulation to keep beverages cold or hot for hours. The signature FlowState lid offers splash-resistant straw sipping, an open drink position, and a full-cover top for extra leak resistance. A narrow base fits most cup holders, and the comfort-grip handle makes carrying it through commutes, workouts, or day trips effortless.

How does the FlowState™ lid make drinking easier?

The FlowState lid rotates between three positions so you can choose the drinking style you want without swapping lids. It holds a reusable straw in place to reduce splashes, opens for bigger sips, and closes fully when you need extra spill protection.

• Rotating cover with straw, drink, and closed positions
• Straw opening includes a seal to minimize splatter
• Full-cover top improves leak resistance during transport
• Simple one-hand rotation for on-the-go switching

Will this tumbler keep drinks cold or hot for long periods?

Yes — the Quencher uses Stanley’s double-wall vacuum insulation to slow heat transfer and preserve temperature. While exact retention depends on starting temperature and environment, the construction is designed for extended thermal performance during daily use.

• Double-wall vacuum insulation reduces temperature loss
• Stainless interior resists odors and staining
• Designed to maintain iced drinks for hours during activity
• Suitable for cold and hot beverages depending on needs

Is the 40 oz Quencher convenient for travel and cleaning?

The narrow base (except on the 64 oz model) fits most car cup holders and the ergonomic handle with comfort grips makes it easy to carry. Both the tumbler and lid are dishwasher safe for low-effort cleaning after busy days.

• Narrow base compatible with most vehicle cup holders
• Ergonomic handle with comfort-grip inserts for carrying
• Dishwasher safe parts for quick cleaning
• Durable finish resists wear from daily use

How does this model support sustainability and longevity?

Constructed from 90% recycled, BPA-free stainless steel, the Quencher is designed to replace disposable bottles and single-use straws. Stanley backs the product with a lifetime warranty, reflecting a commitment to durable gear built to last.

• 90% recycled stainless steel reduces resource use
• BPA-free materials safe for beverages
• Lifetime warranty through Stanley resellers
• Designed to reduce single-use plastic consumption

Who is this for? The 40 oz STANLEY Quencher H2.0 Flow State Tumbler in Stone suits active commuters, gym-goers, parents, and outdoor enthusiasts who want a high-capacity, durable bottle that stays at the right temperature, fits cup holders, and minimizes refills. If you need a rugged everyday tumbler with flexible sipping options, easy cleaning, and sustainable construction, this model delivers practical features without extra fuss.