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Charlotte T. (Verified Review)
✓Surprising capacity
I thought it would just be a small backup bag, but the first time I unfolded it I was genuinely surprised by how much it holds. I managed to fit a full grocery load with several bottles and it handled it easily. Light, sturdy and very practical.
Marc L. (Verified Review)
✓Really strong
I honestly doubted the promise about heavy loads. I tested it with packs of water and veg, and it didn’t flinch. The material feels built to last. It’s the first foldable bag I’ve owned that feels this tough.
Angela M. (Verified Review)
✓Didn’t expect it
I bought it more out of curiosity, and I have to say I didn’t expect to use it so much. Now it’s always in my pocket or handbag. It has completely replaced my plastic bags. Every time I pull it out at the checkout, people ask me where I got it.
Colin G. (Verified Review)
✓Worth the money
The price is easily justified once you see the quality. I’d tried other foldable bags before and they tore quickly. This one has held up perfectly, even after weeks of heavy use. You can tell it’s made to last.
Emily F. (Verified Review)
✓Surprisingly light
The most impressive part is the weight. You barely feel it in your pocket, and yet when unfolded it takes everything with no problem. It’s surprising to see such a thin bag carry so much.
Brian H. (Verified Review)
✓Everyday use
Since it arrived, I’ve been using it almost daily. Whether for groceries, the market or even carrying sports gear, it does the job without any issue. I couldn’t go back to single-use bags now.
Helen R. (Verified Review)
✓Simple and effective
No fuss, no unnecessary design, just real efficiency. The bag is compact, expandable and above all reliable. It’s the kind of product you underestimate until you try it, and then it becomes essential.
John S. (Verified Review)
✓Eco-friendly and practical
I was looking for a genuine alternative to plastic bags, and this is perfect. Knowing it’s made from recycled material and lasts a long time reassures me. Plus, it’s so practical and takes up no space. A really pleasant surprise.
Deborah K. (Verified Review)
✓Strength confirmed
I deliberately loaded it with heavy items to see if it would hold up, and it didn’t lose its shape. Even after several uses, the seams are intact. It’s clearly a step above anything else I’ve tried.
The expandable bag that replaces all others
Here is FlexiBag™, the next-generation foldable bag that fits in your pocket and unfolds in seconds.
Thanks to its exclusive FlexWeave™ structure, it easily carries the equivalent of 10 x 1L bottles without effort.
Its high-strength fibres maintain solidity and elasticity even under 15 kg of real load, where standard plastic bags would tear straight away.
Weighing only 40 g, it becomes the everyday essential for your shopping, travel, and leisure.
The expandable bag that replaces all others
Here is FlexiBag™, the next-generation foldable bag that fits in your pocket and unfolds in seconds.
Thanks to its exclusive FlexWeave™ structure, it easily carries the equivalent of 10 x 1L bottles without effort.
Its high-strength fibres maintain solidity and elasticity even under 15 kg of real load, where standard plastic bags would tear straight away.
Weighing only 40 g, it becomes the everyday essential for your shopping, travel, and leisure.
Clear proof that makes the difference
✔️ FlexWeave™ — 3D stretchable textile that expands up to 5x its size without losing shape.
✔️ 15 kg load — Technical fibres that maintain strength and elasticity even under heavy weight.
✔️ XXL capacity — Enough to carry 10 x 1L water bottles or a full shopping load.
✔️ Featherweight — Only 40 g, it slips easily into a jeans pocket.
✔️ Recycled material — Polyester made from re-used plastic bottles, both durable and eco-friendly.
✔️ Easy care — Machine-washable, dries quickly, and stays like new.
Clear proof that makes the difference
✔️ FlexWeave™ — 3D stretchable textile that expands up to 5x its size without losing shape.
✔️ 15 kg load — Technical fibres that maintain strength and elasticity even under heavy weight.
✔️ XXL capacity — Enough to carry 10 x 1L water bottles or a full shopping load.
✔️ Featherweight — Only 40 g, it slips easily into a jeans pocket.
✔️ Recycled material — Polyester made from re-used plastic bottles, both durable and eco-friendly.
✔️ Easy care — Machine-washable, dries quickly, and stays like new.
Tried, trusted and built to last
With its FlexWeave™ technology, FlexiBag™ goes far beyond a simple reusable bag.
It has been tested to withstand repeated loads up to 15 kg without losing shape or elasticity.
Its durability means it replaces dozens of disposable bags, giving you a reliable and sustainable solution every day.
✨ “I loaded it with water packs and it held perfectly. You can feel the strength right from the first use.” — Mark, 38
LumiCore™
PowerReserve™
IP65 waterproof
30-day guarantee
🇬🇧 See the difference with the #1 product in the UK for replacing plastic bags
Disposable bags pile up, tear quickly and pollute the environment.
FlexiBag™ replaces them all: one single 40 g bag capable of carrying 15 kg and holding up to 10 x 1L bottles.
It’s the long-term, eco-friendly and economical solution already trusted by thousands of households.
💥 Rated 4.8/5 on Trustpilot — Loved by 42,000+ UK customers
👉 Take FlexiBag™ anywhere and carry everything with ease.
⚡️ 16 Sold In The Last Hour
✔️ 30-Day Money Back Guarantee
They talk about us
Frequently Asked Questions
What is its real capacity?
FlexiBag™ holds up to 20 litres. That’s the equivalent of 10 x 1L bottles or a full grocery load. It gives you enough space to replace several single-use bags at once. You’ll never worry about running out of room at checkout again.
Is it really that strong?
Yes, its technical fibres withstand up to 15 kg of real load. You can safely carry water packs, fruit and veg, or sports gear without fear of tearing. It’s built to handle everyday life, far beyond ordinary bags.
How do I clean it?
It goes straight in the washing machine at 30°C (86°F) and dries quickly. Its stretch fabric keeps its shape and elasticity even after multiple washes. You always have a clean, ready-to-use bag with zero effort.
How long does it actually last?
Thanks to FlexWeave™, FlexiBag™ stays reliable even after hundreds of uses. Its reinforced fibres make it a long-term companion you’ll keep for years. Using it regularly also saves you money by cutting disposable bag costs.
Is it suitable for every use?
Absolutely. It’s perfect for groceries, travel, beach days or as a daily backup bag. Lightweight and compact, it slips into a pocket or handbag so it’s always ready. It gives you the freedom to move without limits.
Is the machine safe?
Absolutely. Its insulated tank keeps the heat contained with no risk of burns, while the controlled heating system ensures stable extraction. You can use it with peace of mind, whether at work, on the road or while travelling. Cheaper copies often neglect safety, but CaffioPress has been designed for reliable daily use. It’s both safe and practical, even for a first-time user.
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FREE delivery with tracking directly to your home.
UK Customer Service
A team 100% dedicated to you Monday to Saturday.
Money Back Guarantee
30-day money-back guarantee on all products.
Customer satisfaction
4.8/5 ★ Verified – Trusted by 110,000+ Drivers
