Stanley

Stanley Quencher H2.0 FlowState Tumbler 30 oz

The Stanley Quencher H2.0 FlowState Tumbler is a 30 oz double-wall vacuum-insulated travel cup that became one of the most recognisable drinkware items of recent years.

### Overview

The Stanley Quencher H2.0 FlowState Tumbler in 30 oz is a vacuum-insulated stainless steel travel tumbler that has become one of the most recognized drinkware products on the market. Crafted with 90% recycled 18/8 stainless steel, it's designed to be both robust and eco-conscious. The 30 oz size hits a practical sweet spot — substantial enough for all-day hydration without being oversized or unwieldy.

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### Standout Features

- **FlowState 3-Position Lid:** The rotating lid cover offers three positions — a straw opening designed to resist splashes, a drink opening, and a full-cover top for added leak resistance. - **Strong Insulation Performance:** Double-wall vacuum insulation keeps drinks cold for 9 hours and iced for 40 hours, and can also keep beverages warm for up to 5 hours. - **Cup Holder Compatible:** The tumbler features a narrow base designed to fit most standard cup holders, along with an easy-carry, comfort-grip handle. - **Sustainable Materials:** A recycled stainless steel icon inside the tumbler indicates it's made from sustainable materials. - **Includes Reusable Straw:** The Quencher comes with a reusable straw, and the lid disassembles for easy deep cleaning. - **BPA-Free Construction:** The tumbler is constructed of 90% recycled BPA-free stainless steel for safe, sustainable sipping.

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### Who It's For

This tumbler is well-suited for commuters, gym-goers, and anyone who wants a reliable, large-format drink vessel that transitions easily from car to desk to workout. It's generously sized but not oversized, making it practical for everyday carry without feeling bulky. Those who prioritize aesthetics alongside function will also appreciate the wide range of colorways and limited-edition releases that Stanley regularly offers.

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### Important Considerations

- **Hand wash only:** The tumbler is hand wash only, which may be inconvenient for buyers expecting dishwasher compatibility — always verify the specific colorway, as some versions may differ. - **Not fully leakproof on its side:** It's designed for upright use in cup holders, not for tossing in a bag — so it's not ideal as a backpack bottle if you need a truly sealed, lay-flat option. - **Lead in vacuum seal pellets:** A widespread concern in early 2024 involved lead in the pellets used to seal the vacuum insulation. Stanley confirmed lead is present in those pellets but emphasized it is fully enclosed beneath a stainless-steel layer. The company states no lead contacts the user or the drink's contents, and products meet FDA and California Prop 65 regulations. - **Pricing varies by colorway:** Cheaper prices can sometimes be found at other stores, but usually not in every color and style. Limited-edition and collaboration colorways often carry a premium or sell out quickly.

Key features

• High-capacity insulated cup
• durable travel use
• popular colorways

A genuinely capable insulated tumbler that earns its reputation through solid thermal performance and a well-designed lid — not just its cultural moment.