Ocean Bottle Peak Brew Flask - 20 fl. oz.
Built for daily use, this Ocean Bottle flask is perfect for your morning commutes and weekend adventures alike. A slimmer body and a 360° sipping lid bring barista style to your reusable mug.



- Improved thermal performance to keep hot drinks hotter for longer—for up to 9 hrs.
- Also compatible with cold and iced drinks
- Slim, cup holder-friendly design
- 360° integrated lid for sip-anywhere experience
- Easy cleaning: dual opening and dishwasher-safe
- Made from 90% recycled stainless steel
- Durable and long-lasting; replacement parts available (not included)
- Manufacturer offers a 10-year warranty
- Funds the collection of 1,000 ocean-bound plastic bottles
- Embedded NFC base plate can be scanned to track refills and fund further plastic collection through the Ocean Bottle app
- Ocean Bottle is a certified B Corp
Imported.
View all Ocean Bottle Mugs| Best Use | Camping Casual |
|---|---|
| Liquid Capacity (L) | 0.59 liters |
| Liquid Capacity (fl. oz.) | 20 fluid ounces |
| Insulated | Yes |
| Fits In Cup Holder | Yes |
| Cap Type | Sipping Lid |
| Material(s) | Stainless steel |
| Dimensions | 3 x 9.2 inches |
| BPA Free | Yes |
| Weight | 1 lb. 1.6 oz. |
| Sustainability | Contains recycled materials |
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Perfect Companion
This is a perfect bottle to take on my morning dog walks. It is a little bigger than the usual ones and I find the the lid is much better than the gimmicky ones there are around at the moment. It doesn’t leak and comes apart for cleaning easily.
I would recommend this product, but not with this lid...
The colour, quality, ease of cleaning via dishwasher, it truly is worth the price it commands. My biggest issue, the lid, it will leak, I have got used to it, but on the rare occassion it will leak when drinking from it. Secondly the lide whilst it has it's use cases, I do not recommend it for going in your bag, if you purely use this bottle to hike with, having it outside your bag, or use it when at your desk, I'd somewhat recommend it. The worst part is having a coffee or smoothie the residue is left in the lid, such an awful design for taking with you!
Save the planet AND DOES NOT LEAK
The main reason I bought a bunch of Ocean bottles recently us I was sick of my Chilly leaking all over the place. So I got rid, recycled ofc, and got more Ocean bottles which have never ever ever ever leaked, not once (so long as closed properly ofc). Love then love the colours. Honestly I would buy them anyway for the length of time they keep my hot drinks hit and cold drinks cold and DO NOT LEAK, but what they are doing to help the environment and the oceans and seas just is the icing on the cake for me. Fantastic cup/bottle, fantastic company, please don't stop please keep doing what your doing. Please everyone, recycle your old leaky Chilly (and any other old leaky cup/bottle) and get an Ocean bottle instead, you will not regret it.
Discovered recently - adopted instantly
I recently received an Ocean Coffee Brew at a conference and since then it is now part of my morning routine to get to work. Love the recycling bottle contribution and the simple uncork that allows the liquid to pour. Looking forward to this new size!
Trying = Adopting
I recently received an Ocean Coffee Brew at a conference and since then it is now part of my morning routine to get to work. Love the recycling bottle contribution and the simple uncork that allows the liquid to pour.
Great coffee flask!
Love this coffee flask! It's easy to use when on the go - the unique drinking spout is completely drip-free and easy to drink, and also comes apart easily to clean. Keeps my drinks warm for long. Would definitely recommend!
The best I have ever found and I hate it.
It is leak proof. It is good at keeping my coffee hot. The best I have experienced of any cup. But - it is slightly large to grip. It has no grippy surfaces or surface texturing so dismantling for cleaning is like personal test. I have serious arthritis affecting my thumbs - I can mange the competitors cups easily. This one - it needs more consideration for old dry sling and weaker grip. We care about the planet and our coffee too. Make the design more inclusive.
Keeps drink hot, leakproof and good to dip from
I’m really pleased with my Peak Brew. I’m a teacher and make my break time drink when I make my breakfast at 7. My drink is still piping hot at 10:30 and still even at 12:15 when I get to finish it off! The bottle neatly fits my car drinks holder do it’s brilliant for long drives too. The top opens enough to ensure enough drink comes out at a time to be satisfying but you’re never in danger of spilling it over yourself or the car. Very highly recommended 👍🏼😃
Recommend it to anyone!
It does everything you hope it would do (keeps things hot and cold for long periods) but I love the soft ring on the bottom so it doesn’t make a horrible sound when you put it down and it doesn’t get scratched easily. I also love the drinking top. It’s like you’re drinking a glass of water not sucking it up through a straw. It’s also very easy to clean as it all comes apart. Others don’t and mould/bacteria forms!
Stunning choice for good coffee
Absolutely stunning finish. I love the quality of this cup and how easy and intuitive it is to use. I am going into a new phase with my work and really wanted to treat myself and chose this cup after looking at many others. The size is perfect for me allowing for a nice big Americano that I can enjoy all morning when I'm in our main office. The colour is a delight as well!


