STANLEY IceFlow 2.0 Flip Straw Tumbler — 887 ml Ash, Double-Wall Vacuum & Leak-Resistant Lid

The STANLEY IceFlow 2.0 Flip Straw Tumbler is a 30 oz recycled-stainless steel travel cup with a flip-up straw lid that keeps drinks cold for hours while resisting leaks when closed.

Engineered for daily movement, the IceFlow 2.0 blends durable recycled 18/8 stainless steel with double-wall vacuum insulation and a redesigned Flip Straw 2.0 lid so you can sip quickly without sacrificing leak protection. Its 30-ounce capacity and cupholder-friendly base make it a practical choice for commutes, workouts, and long days outdoors. The removable spout and replaceable seal simplify cleaning and maintenance, while the large handle helps you carry it everywhere.

How quickly can I drink from the Flip Straw 2.0 lid?

The Flip Straw 2.0 is built for speed and convenience: flip the spout up, sip through the built-in straw, and snap it closed to help prevent spills. The wider opening and integrated straw let larger sips flow freely without tipping or removing the lid.

• Flip-to-open straw for fast hydration on the move
• Built-in straw avoids needing to tilt the tumbler
• Snap-shut design creates a leak-resistant seal when closed

How long will beverages stay cold inside this tumbler?

Double-wall vacuum insulation keeps contents significantly colder than a single-wall cup, extending chilled drink life across the day. In practice, expect your cold beverages to remain refreshingly chilled for many hours, making refills less frequent on long outings.

• Double-wall vacuum insulation minimizes heat transfer
• Designed to preserve ice longevity for multi-day trips
• Suitable for long drives, office days, and outdoor activities

Is the IceFlow 2.0 easy to clean and maintain?

Yes — the lid includes a removable spout and a replaceable seal so you can access and clean parts that collect residue. The stainless steel body is dishwasher safe, and the user-replaceable components help extend the tumbler’s usable life.

• Removable spout for thorough cleaning
• Replaceable seal reduces need for full lid replacement
• Dishwasher-safe stainless steel body for quick cleanup

Will the tumbler fit in my car’s cupholder and be easy to carry?

The 30 oz IceFlow 2.0 is engineered with a cupholder-compatible base and a large, ergonomic handle so it’s simple to stow and grab. The handle provides a secure carry option for active days while the tapered base slides into most vehicle cupholders.

• Cupholder-friendly base fits most standard holders
• Oversized handle for comfortable carrying and clipping
• Balanced weight and profile for everyday portability

Who is this for? The STANLEY IceFlow 2.0 Flip Straw Tumbler is for people who need a robust, low-maintenance travel cup that combines sustainable materials with practical features: commuters, outdoor enthusiasts, athletes, and anyone who wants cold drinks without frequent refills. If you value quick sips on the go, reusable recycled stainless construction, and easy cleaning, this 30 oz tumbler is designed to keep up with a busy, active routine.