Thermos mug STANLEY The Quencher H2.O FlowState Tumbler 0.89 L blue-violet

STANLEY The Quencher H2.O FlowState Tumbler 0.89 L blue-violet is an insulated stainless-steel thermos mug designed for on-the-go hydration. Made from 90% recycled stainless steel, this 0.89 L tumbler features an ergonomic handle with grip inserts, a narrow base that fits most car cup holders and a dishwasher-safe construction. The improved rotary FlowState™ lid offers three positions — straw opening, opening for drinking without a straw, and fully closed — to support comfortable sipping during travel, workouts and daily use. The double-walled insulation helps keep drinks cold for up to 9 hours and, when filled with ice, up to 40 hours.

Advantages

The tumbler combines recycled stainless-steel construction with durable double-wall insulation to provide long-lasting temperature retention and reduced environmental impact. Its ergonomic handle and narrow base ensure easy carrying and compatibility with car cup holders, while the FlowState™ rotary cover gives quick switching between straw use, direct drinking and a closed position. All parts are dishwasher-safe for convenient cleaning. The robust materials and practical lid design make the product suitable for frequent everyday use.

Suitable for

• Commuting and travel
• Gym sessions and outdoor training
• Daily office and home use
• Long drives and road trips
• Iced beverages, water and cold drinks

Key specifications

• Capacity: 0.89 L
• Material: 90% recycled stainless steel, double-wall insulated
• Lid: rotary FlowState™ cover with three positions (straw, direct drink, closed)
• Temperature retention: keeps cold up to 9 hours; with ice up to 40 hours
• Size: 13.8 x 9 x 28 cm
• Weight: 0.540 kg
• Base: narrow design compatible with most car cup holders
• Cleaning: dishwasher-safe components

How to use

Fill the tumbler with the desired cold beverage or add ice for extended cooling. Rotate the FlowState™ lid to select the straw opening for sipping with the built-in straw, choose the direct drinking opening to drink without the straw, or close the lid fully for transport. While the lid positions provide convenience, they are not guaranteed to be 100% airtight; keep the tumbler upright and secure during movement. Use the ergonomic handle for carrying and place the narrow base into most car cup holders when travelling.

Usage recommendations

For optimal temperature retention, pre-chill the tumbler with cold water or ice before filling. Clean all components in the dishwasher as recommended; ensure the lid is properly reassembled after washing. Avoid using the tumbler for hot liquids, as it is designed primarily for cold and iced beverages. Inspect seals and lid positions regularly to maintain spill-resistant performance.