A bottle that fits where normal bottles don’t
If you’ve ever tried to stay hydrated but your bag says “nope” (hello, laptop sleeves, handbags, school bags), this is the kind of small upgrade that makes a big difference. When your bottle is easy to carry, you actually use it. And that’s how the “I’ll drink more water today” promise finally sticks.
The A5 Flat Water Bottle (Black) is slim, lightweight, and made to sit flat in your bag like a notebook. No bulge. No awkward wobble. Just grab-and-go hydration.
Want the same bottle in a lighter look? Check out the White version for a clean, minimal vibe.
What it is
A BPA-free, flat “book-style” water bottle (380ml) made from durable plastic with an ABS lid and a food-grade silicone seal. It’s designed to be leak-resistant, easy to grip, and compact enough to fit into tight spaces in your daily carry.
Why people love flat bottles
1) It slides into laptop bags and handbags
The A5-style shape is the whole point. It fits where round bottles struggle—next to notebooks, inside lunch bags, or in the “thin pocket” of a backpack that usually goes unused.
2) Less spill stress
A threaded cap with a seal pad helps reduce leaks, so you can toss it in your bag with more confidence. (Still a good habit: close the lid firmly and keep the bottle upright when you can.)
3) A nicer grip for busy days
The soft outer feel is made to improve grip and protect the bottle from minor bumps—handy when you’re moving between work, school, gym, or a weekend away.
4) More than water (within reason)
It’s great for water, fruit infusions, juice, iced tea, and other everyday drinks. Some travellers also use bottles like this for non-food liquids (like shampoo) in a pinch—just make sure you clean it thoroughly and don’t swap back and forth casually. Your taste buds will remember.
How to use it well
Quick routine (takes 60 seconds):
- Rinse before first use.
- For flavoured drinks, wash soon after to avoid lingering smells.
- Don’t overfill—leave a little space at the top to help prevent pressure leaks.
- If you use fizzy drinks, open slowly and keep it upright.
- Avoid microwaves and very hot liquids (this style is best for cold or room-temp drinks).
Specs
| Capacity | 380ml |
|---|---|
| Material | Plastic (BPA free) + ABS lid + food-grade silicone seal |
| Colours | Black, White, Grey, Pink |
| Dimensions | 10.8 × 3.3 × 17.8 cm |
| Package weight | 253g |
| Included | 1 × Flat Water Bottle |
Choosing the right bottle for your day
This A5 flat bottle is a brilliant “daily carry” size—enough for quick top-ups without taking over your bag. If you want bigger capacity or prefer stainless steel for outdoor use, you might prefer the 316 Stainless Steel Travel Bottle.
Not sure which style fits your routine? This guide makes choosing simple: Travel Bottles: A Simple Guide to Picking the Right One.
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FAQ
Will it leak in my bag?
It’s designed to be leak-resistant with a threaded cap and seal pad. For best results, tighten the lid firmly and avoid overfilling.
Does it fit in a laptop bag?
That’s the sweet spot. The flat “book-style” shape is made to sit alongside notebooks, folders, and tech without creating a bulky lump.
Can I put hot drinks in it?
This style is best for cold or room-temperature drinks. If you do use warm liquids, avoid very hot temperatures and never microwave the bottle.
How do I stop flavours hanging around?
Rinse soon after use, then wash with mild detergent. For stronger smells (juice/tea), a warm soapy soak can help.