







💧 Stay refreshed, stay unstoppable with the ultimate FlowState tumbler.
The STANLEY Quencher H2.O FlowState™ 40oz tumbler combines advanced double-wall vacuum insulation with a versatile rotating lid to keep beverages cold or hot for hours. Made from 90% recycled stainless steel, it’s designed for sustainable, durable use with a narrow base that fits most car cup holders. Dishwasher safe and backed by a lifetime warranty, it’s the perfect companion for busy professionals who demand hydration on the go.



| ASIN | B0BS1TSN3V |
| Age range | Kid |
| Batteries included? | No |
| Best Sellers Rank | 133,397 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 1,440 in Glassware Tumblers |
| Brand | STANLEY |
| Color | Stainless Steel Shale |
| Customer Reviews | 4.4 4.4 out of 5 stars (15,731) |
| Date First Available | 12 Mar. 2023 |
| Department | Unisex-Adult |
| Display size | 13 Inches |
| Features | Double Wall, Vacuum Insulated |
| Included components | Quencher Tumbler, Straw |
| Item model number | 10-10828-021 |
| Manufacturer | Stanley |
| Material type | Stainless Steel |
| Number of items | 1 |
| Number of pieces | 1 |
| Product Dimensions | 7.8 x 7.8 x 21.79 cm; 270 g |
| Shape | Round |
| Size | 14 Ounce |
| Style | 14 oz |
| Usage | Cold Drinks |
M**A
Perfect in every way!
I have wanted a Stanley Cup for such a long time because of all the TikTok girlies - but I didn’t want one of those huge cups. This 14oz cup ( 414ml) is perfect, it fits right into my cup holder in the car & keeps my drinks cold all day. I tend to put this in my backpack when walking to work, and as long as the straw is taken out and the seal is set, there are no spillages either. Love the very off blue/white colour & because of the texture of the cup, it’s easy to hold and to keep a grip on it if needed. You definitely have to be patient as the delivery took a little while but it 100% is worth the wait.
K**E
Big, bold and tacktile.
This is the Mother of my Stanley family. Handy for around the house but far too big (with the handle) to put in my backpack. It hasn't leaked or tipped over, keeps coffee hot and milkshakes cold. It is bulky with the handle so I prefer to used it at home rather than take out. Please note, I don't drive so if you have a car the size wouldn't matter.
N**A
Birthday spend
Son brought this for this with birthday money he wanted one for ages but just couldn’t find the green colour he wanted then we saw this he is very happy it’s good quality and sturdy as expected with a straw cup it will leak if tipped over we brought little kid things for the straw which do hello a bit but overall it’s a good large cup keeps drink cold for ages he is very happy
A**I
Good quality
Not sure if this would still work in a car fire as advertised on the net, but it seems to do the job in social interactions HAHA. Beside the price of the brand being on the top end for a water bottle, it is a good quality product.
R**B
Still going strong
Was dubious to the hype as it's only a insulted cup but it's high quality, it's been in use daily for months for both hot and cold drinks. I was pleasantly surprised at how well it keeps it temperatures. Would recommend
M**B
Handy Size
Love this but wasn’t initially purchased for myself. This was for my granddaughter she is only 8 and very fashionable. I inadvertently ordered this travel size instead of the full size she wanted in cream with the handle. My mistake turned into my gain. Kept this for myself as her mother had purchased her the bigger one for Christmas anyway. Love it, it keeps my drink cool and I sip from this in the night also as it’s now my bedside carafe.
A**Y
Handle broke within two months use
Product arrived on 5th of January, the top part of the handle snapped within two months. Now unable to carry the Tumbler. Very disappointed.
N**E
On wish list for ages
Wanted my only Stanley for a long time (we can blame Insta reels) - big in the USA, but haven't seen any in UK shops. Ordered through Amazon, and arrived quicker than I had thought. REALLY happy with my purchase, I can see what the hype is about. It actually does keep my drinks cool (I don't do room temp water) = a lot of insulated cups & tumblers say they do, but not to the same level as these Stanley tumblers. Water stays cool all day long. Also encouraging me to drink more water; which I have been trying to do for ages.
T**H
Super fast delivery, got a dent on the first delivery, but resolved my problem and replaced me a new one, easy to send back, very nice to use it
M**A
My smoothie stays cold for hours. I put ice water and couldn’t believe how it stayed cold for at least 10 hrs.
A**R
a1
K**S
Leaking liquid. I believe it’s not original product
T**.
This was a gift for my daughter and she loves it! She uses it for both cold and hot beverages and it works great for both!
Trustpilot
2 months ago
4 days ago