
For my most recent collaboration I have been sent a b.box bottle to test and review. I have really been looking forward to bringing this review to you because this item was a joy to test out, and it has now become my every day go-to reusable bottle.
The b.box flip top insulated bottle is an amazing design, which features a free flowing spout to drink from when the flip top is open. It is leak proof when it is shut. The bottle is seamless and smooth all over, and with a handy silicone carry strap it makes for easy on-the-go hydration.
The bottle I have holds 1 litre of liquid, but they also do it in 690ml size too. Boasting a fabulous 46 hours of chilled beverage certainty that I can attest to having rigorously tested it for the past four days too! This water bottle is a game changer for those of us who pride ourselves on getting our hydration out of the way every single day. And a bottle like this makes it effortless let me tell you more…

No more sharp edged plastic bottles, no more drinks getting warm in the sunshine while you’re out and about. And definitely no more leaking in your bag. We all keep getting told how bad plastics are for as well, so let’s all take a look at how this stainless steel bottle works.
Let me explain how the b.box insulated bottle is created, and show you a few graphics from my collaborative partner detailing their incredible design. So a triple layer helps the water in your bottle to stay cool for up to 46 hours, it does this using a stainless steel inner layer coated then with copper and then a vacuum layer before another layer of stainless steel. The powder coat outer layer is purely for the addition of a colour choice, of which there are 12 to choose from. The layers work in harmony to keep the cool temperature of the bottle stable while you go about your day and keep the warmth of the air out. The silicone elements of the bottle which include the very handy carry strap add another level of sophistication and functionality to this product.
I took the bottle out on several walks and errands over the course of four days, in 20 degree’s Celsius (average) heat because it’s been lovely warm and sunny in the UK this week. And my water stayed cold all day long. Pouring in water and dropping in ice cubes was easy, the large opening at the top is big enough to place them inside, and the opening and closing of the lid itself is simple to do but you can also feel how secure and in place it is when you carry it. No leaks and cool drink for hours on end, perfect.


As part of a healthy lifestyle it’s important to choose products that help us to either maintain or better those choices, I believe the b.box brand is helping people to do that with their innovative designs.
b.box Flip Top Insulated Bottle Details:
Stainless Steel Interior Design
Stainless Steel Straw
Flip Top Design
Silicone Carry Strap / Handle
1 litre capacity / 34 fl.oz
Cold water contained within remains cool for 46 hours
12 colours available
Australian Design
BPA Free
Suitable for ages 6 + to adults
Height of bottle 26cm (flip top closed)
Weight (empty) 478 grams
Weight (full of water) 1493 grams
Not suitable for hot beverages nor carbonated
Available to buy on Amazon (LINK)
Price (as of 19/05/2025 for 1 litre) £32.99

Who is this bottle ideal for?
I believe anyone who needs on-the-go hydration would find this bottle an asset. You can use it for Work, Home, Days Out, School, College, University, Pregnancy, Breastfeeding, Bedside, Gym / Fitness, Camping, Festivals… pretty much anywhere. And because of it’s large 1 litre capacity you will find you won’t need to fill it so often either. The recommended daily allowance for an adult is at least 2 litres of water a day, which means you would only need to fill this bottle twice in a day to get your RDA. It is ideal especially for warmer days in order to stay hydrated and allowing your water to remain both cold and refreshing. Because let’s face it, none of us like to drink lukewarm water.
Designed for ages 6 plus up to adults, these bottles are perfect for those of us who enjoy staying hydrated, but this bottle makes it even more easier than other designs too. With a smooth flip top cap opening that is complimented by the free flowing stainless steel straw within, drinking water couldn’t be simpler. My six year old opened the flip top on this bottle and said it was easier than his school bottle made by another brand. Having been so impressed by b.box as a whole I am now considering getting my son his very own flip top bottle, but likely the smaller version which comes in at 690ml.

Sabrina’s Product Review Scores
Product Overall Quality 5✩
Ease of Use 5✩
Value for Money 5✩
Product as Advertised 5✩
I am giving this product a 10/10 and an overall Sabrina rating of 5✩.

Summary
Overall I am really happy with this product and I am planning to use it as my go-to bottle from now on. It’s been a joy to test it and I am so glad that I’ve been introduced to b.box as a brand now too.
You can purchase one of their bottles and look at the range over on Amazon. The b.box website is only currently available to order items in certain countries right now, so I would recommend Amazon as your first port of call if you’re looking to purchase an insulated bottle like mine, or just to see what other items are available – they even do a baby and toddler range.
View b.box on Amazon here
I really hope you have enjoyed this product review, and I am going to pop my links to my social media below because I have made a few videos regarding this product which some of you might find useful too.
Sabrina on Instagram Severn_Sabrina
Sabrina on Facebook Severn Wishes Blog
Thank you for visiting my blog today, I wish you a wonderful rest of your day.
Sabrina

Collaboration
I have been supplied this product for the purpose of a review. I get to keep the item once I have fulfilled the test and review parameters as discussed with the company. I have not been paid for this review, and all the words are my own, and all photography is my own unless otherwise stated. I was supplied several images to use for this review ensuring viewers got to see the brand in all it’s detail. As a writer I pride myself on giving my honest opinion, and readers can leave me comments asking about the item if they wish, I am happy to answer them based upon my experience using this product. Please do not copy any information or images without my written permission but feel free to share the link to my blog with people you know if you believe this product would benefit them knowing about it. Thank you.