The Quencher® H2.0 Fluted Tumbler - 30oz - 0.88L












Product details
Sustainable sipping meets iconic design with the Stanley Quencher® H2.0 Fluted Tumbler. Made from 90% recycled stainless steel, this 30 oz tumbler keeps your drinks ice-cold for hours with double-wall vacuum insulation. The advanced FlowState™ lid rotates between a straw opening, a drink opening, and a full cover, giving you versatile hydration options. With its ergonomic comfort-grip handle, reusable straw, and car cup holder–friendly base, it’s the perfect everyday tumbler for workouts, commutes, or relaxing at home.
- 30 oz (0.88 L) capacity for daily hydration
- Constructed from 90% recycled 18/8 stainless steel, BPA-free
- Double-wall vacuum insulation keeps drinks cold for hours
- Powder coat finish with fluted design
- FlowState™ screw-on lid with 3 positions
- Reusable straw included
- Ergonomic comfort-grip handle for easy carrying
- Fits most car cup holders (base diameter: 3.1 in)
- Dishwasher safe for easy cleaning
- Weight: 1.4 lbs
- Dimensions: 3.86 L x 5.28 W x 12.3 H
The Quencher® H2.0 Fluted Tumbler - 30oz - 0.88L
Product details

Stanley FAQ
Common questions about Stanley
Learn more about what makes Stanley unique.
Quencher vs Classic — what's the difference?
The Quencher has a tapered shape with a straw lid and handle — designed for sipping throughout the day. The Classic has a wider mouth for pouring and keeps drinks hot or cold longer — built for adventure and outdoors.
Which Stanley size is right for me?
The 14 oz is perfect for short outings, the 30 oz fits a standard car cupholder for daily commutes, and the 40 oz keeps you hydrated all day. For desk work, the 40 oz with handle is the most popular choice.
Are Stanley tumblers dishwasher safe?
Most modern Stanley Quenchers are top-rack dishwasher safe, though hand washing helps preserve the powder-coat finish and lid seals over the long haul.
Why are Stanley cups so popular?
Beyond the iconic look, the Quencher keeps drinks ice-cold for hours, fits standard cupholders, and pairs a comfortable handle with a no-spill straw lid — b
