STANLEY IceFlow 2.0 Flip Straw Tumbler 887 ml - Matte Black, Vacuum Insulated Leak-Resistant

The STANLEY IceFlow 2.0 Flip Straw Tumbler is a 30 oz recycled stainless steel travel cup with a fast-flip straw lid and vacuum insulation built to keep beverages cold for extended periods while resisting leaks when closed.

This updated IceFlow 2.0 tumbler combines sustainable materials with user-focused details for everyday travel. Constructed from 18/8 recycled stainless steel and finished in matte black, the cup fits most vehicle cupholders and features an ergonomic carry handle. The Flip Straw 2.0 lid raises for immediate sipping and snaps closed to reduce spills; the straw is removable and the seal replaceable to simplify cleaning and upkeep.

How quickly can I drink from the Flip Straw 2.0 and will it leak in a bag?

The Flip Straw 2.0 is designed for immediate, hands-on sipping: flip the lid up to expose the built-in straw and flip it down to close a leak-resistant seal. When closed properly the lid helps limit spills in transit, though it's best to keep the tumbler upright in soft-sided bags.

• Flip-to-open straw for instant sipping
• Snap-shut lid forms a leak-resistant closure
• Removable spout and replaceable seal for reliable performance

How long will cold drinks stay cold in the IceFlow 2.0?

Thanks to double-wall vacuum insulation, the tumbler maintains chilled temperatures far longer than an uninsulated cup. Practical use sees beverages stay cold for many hours and solid ice retention for days under typical conditions, reducing the need for frequent refills.

• Double-wall vacuum keeps drinks cool for extended periods
• Works well with ice to preserve chill for multiple days
• Insulated walls prevent external condensation

Is the tumbler durable and easy to care for?

The body is made from 18/8 recycled stainless steel, giving corrosion resistance and everyday toughness while reducing environmental impact. The Flip Straw 2.0 lid components are BPA-free and designed to disassemble for thorough cleaning; many parts are dishwasher-safe for convenience.

• 18/8 recycled stainless steel construction
• BPA-free materials with dishwasher-safe components
• Removable straw and replaceable seal simplify maintenance

Will this fit in my car cupholder and is it comfortable to carry?

The IceFlow 2.0's base is tapered to match most cupholders, and the integrated handle provides a secure grab for commuting or walking. Its 30 oz capacity balances long-lasting hydration with a size that still fits many vehicle and gym holders.

• Cupholder-compatible base for most vehicles
• Large, ergonomic carry handle for one-handed transport
• 30 oz capacity for fewer refills during the day

Who is this for? The STANLEY IceFlow 2.0 Flip Straw Tumbler is ideal for commuters, outdoor enthusiasts, gym-goers, and anyone who wants sustainable, long-lasting cold hydration without fuss. It suits people who value durable materials, easy cleaning, and a quick-access straw lid that reduces spills when closed. If you need a reliable 30 oz tumbler that fits cupholders, carries easily, and keeps drinks chilled for long periods, this model is a practical choice.