Kitchen · Amazon

STANLEY Black Quencher H2.0 Flow State Tumbler 30 oz

$22$4045% OFF

SAVE $18

Posted Thu, 08 Oct 2026 01:31:10 UTC. Price and original price are as Amazon listed them when this deal was posted — always confirm at checkout.

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What this Amazon deal is worth

STANLEY Black Quencher H2.0 Flow State Tumbler 30 oz is $22 at Amazon, down from the $40 Amazon had on the listing when our tracker picked it up — a 45% cut that keeps $18 in your pocket.

The average discount across the 1069 deals carrying a percentage on Ring In The Deals right now is 48%, so at 45% off this one is shallower than the typical drop in the feed — it beats 43% of everything else live today.

There are 136 Kitchen deals live at the moment, and measured in dollars saved this is the 89th biggest of them.

We posted it 1 hr ago, and it comes off the site on November 7, 2026, 30 days after posting. Retailers change prices and stock without warning, so Amazon's own page is the final word — confirm the figure at checkout before you buy.

Deal price: $22
Original price at Amazon: $40
You save: $18
Discount: 45% off
Retailer: Amazon
Category: Kitchen
Posted: October 8, 2026
Listed until: November 7, 2026

How we check: our tracker reads the retailer's own listing, records the price and the original price exactly as Amazon published them, and posts the deal without anyone retyping a figure. No discount percentage is shown unless both numbers came off that listing. More on how a deal gets on this page.

What we make of it

This insulated tumbler is designed to keep your drinks hot or cold for extended periods, making it a great choice for anyone on the go. Its large capacity is perfect for hydration throughout the day, and the handle makes it easy to carry. Be aware, though, that the bulkiness can make it difficult to fit in standard cup holders, which could be a drawback if you're using it in a vehicle.

Why this is a good deal

It is deeper than the typical Kitchen discount

The median discount across the 136 Kitchen deals we have live is 45%. This one is 45%.

What you actually keep

$18. A percentage is a ratio and a saving is money — on a cheap item a huge percentage can be worth less than a modest cut on something expensive, so this is the number we would judge it on.

Reasons to think twice

we have only seen this product once, so we cannot tell you whether the original price is a genuine going rate or a list price that nobody pays; the discount is only a saving if you were going to buy the thing anyway.