Kitchen · Amazon

STANLEY Cranberry Quencher H2.0 Flow State Tumbler, 30 oz

$20$4050% OFF

SAVE $20

Posted Tue, 08 Sep 2026 01:36:38 UTC. Price and original price are as Amazon listed them when this deal was posted — always confirm at checkout.

Grab this deal at Amazon →ad

This is an affiliate link. We may earn a commission if you buy, at no extra cost to you.

What this Amazon deal is worth

STANLEY Cranberry Quencher H2.0 Flow State Tumbler, 30 oz is $20 at Amazon, down from the $40 Amazon had on the listing when our tracker picked it up — a 50% cut that keeps $20 in your pocket.

The average discount across the 1132 deals carrying a percentage on Ring In The Deals right now is 46%, so at 50% off this one is deeper than the typical drop in the feed — it beats 58% of everything else live today.

There are 136 Kitchen deals live at the moment, and measured in dollars saved this is the 74th biggest of them.

We posted it 15 days ago, and it comes off the site on October 8, 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: $20
Original price at Amazon: $40
You save: $20
Discount: 50% off
Retailer: Amazon
Category: Kitchen
Posted: September 8, 2026
Listed until: October 8, 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 30 oz tumbler is great for keeping your beverages cold or hot for hours, thanks to its double-wall vacuum insulation. Its durable design makes it suitable for outdoor use, while the easy-grip handle enhances portability. However, some users may find the size cumbersome for fitting in standard cup holders, and its wide mouth could make it less suitable for certain smaller-scale uses, like keeping it in a bag or backpack without worrying about spills.

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 43%. This one is 50%.

What you actually keep

$20. 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.