STANLEY Quencher H2.0 FlowState Tumbler 0.89L Dark Red with Straw

Keep drinks ice-cold for up to 40 hours with the STANLEY Quencher H2.0 FlowState Tumbler. Its double-wall vacuum insulation and 90% recycled 18/8 stainless steel construction deliver exceptional temperature retention in a rugged, travel-ready design.

Overview

The Quencher H2.0 FlowState Tumbler is built for serious hydration on the go. With a 0.89L (30 oz) capacity, it holds enough to keep you going through long commutes, workouts, or outdoor adventures. The FlowState™ 3-position lid rotates between a straw opening, a wide mouth for chugging, and a full-close top that resists leaks. A reusable straw snaps in securely, and the ergonomic comfort-grip handle makes carrying effortless. The narrow base fits most car cup holders, while the durable powder coat finish provides a secure, slip-resistant grip.

What stands out

• Double-wall vacuum insulation keeps drinks cold for 9 hours, iced for 40 hours, or hot for 5 hours.
• Made with 90% recycled 18/8 stainless steel—rust-proof, BPA-free, and built to last.
• FlowState™ 3-position lid: straw, wide mouth, or fully closed for leak resistance.
• Ergonomic comfort-grip handle and car cup holder-compatible narrow base.
• Dishwasher safe for easy cleaning; backed by Stanley's limited lifetime warranty.

Technical details

• Capacity: 0.89 L (30 oz)
• Material: 18/8 recycled stainless steel with powder coat finish
• Insulation: Double-wall vacuum
• Lid: FlowState™ 3-position (straw, drink, closed)
• Straw: Reusable, included
• Handle: Ergonomic comfort-grip
• Base diameter: 80 mm (fits most car cup holders)
• Dishwasher safe: Yes
• BPA-free: Yes
• Hot retention: Up to 5 hours
• Cold retention: Up to 9 hours
• Iced retention: Up to 40 hours
• Warranty: Limited lifetime

Our verdict

For anyone who demands long-lasting cold drinks and rugged durability, the Quencher H2.0 FlowState Tumbler delivers. Its thoughtful lid design, comfortable handle, and eco-friendly construction make it a top-tier travel tumbler.