
Stanley The FlowState Quencher H2.0 Tumbler
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Compared across 5 stores. Prices are checked against each store and labelled with when.

Compared across 5 stores. Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Stanley Quencher H2.0 FlowState is a 30 oz vacuum-insulated stainless steel tumbler with a comfort-grip handle, a tapered base that fits car cup holders, and a reusable straw. It keeps drinks cold for 8 hours and ice for up to 30 hours, and it is dishwasher safe. The 30 oz size is the middle of the Quencher line: lighter and easier to carry than the 40 oz, with more capacity than the 20 oz. Owners rate it highly for durability, cold retention and color choices; the main trade-offs are its weight when full and the lid and straw parts, which need occasional cleaning.
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Lowest price we've seen: $20.00 on Nov 15 at DICK'S Sporting Goods. Tracked across 5 stores since Nov 15.
With 9,000 ratings averaging 4.8 out of 5, owners mostly praise how long drinks stay cold, the sturdy build and the color options. Complaints center on weight and on the lid not being leakproof.
The Stanley FlowState Quencher H2.0 is a 30 fl oz tumbler made from 18/8 stainless steel, which is 90% recycled. It is vacuum sealed and BPA-free. A comfort-grip handle makes it easy to carry.
It keeps drinks cold for 8 hours, and drinks stay iced for 30 hours. The tumbler fits in a car cup holder and comes with a reusable straw. It is dishwasher safe.





