Memobottle: The Water Bottle in Paper Format
Memobottle from Melbourne makes flat water bottles in paper sizes A5, A6, A7 and Slim, in BPA-free Tritan or stainless steel. They slip in next to a laptop and books in any bag. A certified B Corp since 2017.
Products
Memobottle A5
Thanks to its flat shape, modeled after the A5 format, the Memobottle A5 fits in any bag. With its minimalist design and durable quality, and through its partnership with Water.org, every purchase helps provide clean drinking water worldwide.
Silicone cover Memobottle A6 Black
The black silicone sleeve for the Memobottle A6 protects your bottle from bumps, retains heat, and fits perfectly with millimeter-precise accuracy. With a matte finish, it’s non-toxic and retains its shape—stylish protection for your everyday life.
Memobottle A6
The Memobottle A6 is the perfect companion for on the go, fits in any bag and has an elegant, minimalist design with a capacity of 375 ml. Every Memobottle sold provides people in need with clean water for 5 months.
Memobottle Slim
The Memobottle Slim is uniquely slim and fits everywhere. With its elegant design and 450 ml capacity, it is the perfect reusable water bottle. Every Memobottle sold provides people in need with clean water for 5 months through Water.org.
Memobottle at a glance
- Origin
- Melbourne, Australia
- Founded
- 2014
- Founded by
- Jonathan Byrt and Jesse Leeworthy
- Known for
- Flat water bottles in paper sizes A5, A6, A7 and Slim
- Certification
- B Corp since 2017
- Material
- BPA-free Tritan or 304 stainless steel
- Kickstarter
- Over AUD 260,000 in 2014 against a goal of 15,000
- Water
- Every purchase funds clean drinking water through Water.org
- At One Horizon
- Official dealer
About Memobottle
A bottle in paper format
Memobottle is an Australian brand from Melbourne, founded by Jonathan Byrt and Jesse Leeworthy. Round bottles waste space in a bag, so they took paper sizes as their template: a bottle as flat as an A5 or A6 notebook that slides in next to a laptop and books.
Launched on Kickstarter
In August 2014 Memobottle launched on Kickstarter with a goal of AUD 15,000 and raised more than 260,000. The company has been a certified B Corp since 2017. Through a partnership with Water.org, every purchase funds clean drinking water for people without access to it.
Tritan or stainless steel
The classic Memobottles are BPA-free Tritan, light and clear. The stainless steel models in 304 steel with a satin powder coating take hot and frozen drinks and hold more, the A5 1080 ml. None of them go in the dishwasher: Memobottle rules it out for every product.
Paper sizes as a system
The A7, A6, A5 and Slim formats follow the dimensions of paper standards. Silicone sleeves and holders that keep the bottle upright complete the range.
Memobottle x One Horizon
We stock the Memobottle in Tritan and stainless steel in A5, A6, A7 and Slim, plus silicone sleeves and holders. Our size comparison in the Journal shows which size fits which bag. You pay in Swiss francs, we ship from Switzerland, no customs fees.
Frequently asked questions about Memobottle
Yes. We buy Memobottle through the brand's European distributor and ship from Raron; you pay in Swiss francs and there are no customs fees.
In Tritan: A6 375 ml, Slim 450 ml, A5 750 ml. In stainless steel: A7 250 ml, A6 500 ml, Slim 600 ml and A5 1080 ml. Our size comparison shows which size fits which bag.
No. Memobottle rules out the dishwasher for every product, including lids and silicone sleeves. Fill it with warm water and a little washing-up liquid or vinegar at 1 to 4, shake, rinse and let it dry open. More in our care guide.
Tritan is light and clear; the A5 weighs 170 g. Stainless steel takes hot and frozen drinks and holds more, but weighs more too: the A5 is 465 g for 1080 ml. Tritan is enough for an office backpack; for tea and long days, steel is the better choice.
Two years of statutory warranty through us. Memobottle itself gives two years on defects in materials and workmanship; dishwasher damage and scratches are not covered. Details in our article on warranty and spare parts.
Still unsure? We will reply within 24 hours. Write to us directly.