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TRIWONDER SOFT WATER BOTTLES
Lightweight, collapsible, reusable soft flasks attach effortlessly to your backpack or gym bag, keeping hydration within reach!
SPECIFICATIONS
Foldable • Soft Bottle
Material: TPU (body), silicone (bite valve), plastic (cap)
Capacity: 250ml (30g), 500ml (50g)
Size: 6 x 22.6cm, 8 x 24.6cm
Feature: It compresses as you drink, minimizing its footprint for easy storage.
This silicone water bottle has a high-flow valve for quick sips while on the go – no need to stop your run or remove your running backpack.
Collapsible water bottles with large injection port and detachable mouth make filling and cleaning easy, ensuring a healthier drinking experience.
Our foldable water bottle offers convenient hydration for running and outdoor activities. Its flexible design shapes to your hand and body, ensuring the water flask is never unwieldy.
Crafted from premium BPA-Free and Food-Grade silicone & tpu, our portable hiking water bottles ensure safe hydration.
High-flow bite valve with auto-seals to prevent leaking, featuring a protective cap for added hygiene and contamination prevention.
The running vest water bottle is uniquely designed to shrink as you drink, preventing water from sloshing, bouncing, or rattling.
Compact and lightweight, weighing only 30 or 50 grams, this flexible running water bottle is the perfect sporting companion. Take it everywhere with you!
To hydrate, softly bite the mouthpiece and press the flat water bottle. Enjoy! The harder you press, the faster the liquid will exit. Great running essentials for women and men.
Our refillable water bottle can be folded and tucked into your pocket or bag, making it ideal for running, marathons, hiking, cycling, and climbing.
RICARDO A.
Reviewed in Spain on March 7, 2025
Buen producto, lo anunciado
Matthew K Teshima
Reviewed in the United States on April 24, 2025
These are really difficult to drink out of. I bought them for the running vest that was sold by the same brand, but they're difficult to get into the pockets once you drink more than 1/3 of the water, because the bottle is so floppy. It's also not that easy to suck out of. Certainly more effort than I want to use while also running a long distance.
Ben d
Reviewed in France on September 14, 2024
480ml mesuré (ok, pour 500ml annoncé).Je m'en sert en voyage a vélo plutot pour conserver les fins de bouteilles de jus de fruits par exemple vu qu'il peut etre aplati et ne pas prendre de place.Le bouchon tient par friction (bof mais ça va). et pour boire il faut pincer avec les dents (comme les camel bags).Il y avait une petite odeur au début mais rien de trop fort pour moi.A voir si ça tient bien sur le long terme.
Nathean Meadows
Reviewed in the United States on July 8, 2024
I love this bottle and I love this brand. Aonijie make tons of great products for running and the cost/value is extremely high. This bottle is great for almost all of my runs less than 90mins. It's a little shorter than other bottles but slightly wider; this is actually a good thing when carrying it around in a waist running belt. The color is great and the lid is absolutely leak proof. I have many other soft flasks that leak all the time. highly recommended!
Ron S.
Reviewed in the United States on July 28, 2024
With it being summer, it's always a great idea to have an extra water bottle with you when outside, and I specifically got this to test out with some outdoor running. I've used similar collapsible bottles before as I love how they take up less space as you drink them, and they're super convenient when taking on trips too.This bottle holds up pretty nicely with a number of things I liked about it over some of the competitors that are out there. First off, I love the price as it's very competitive. The design itself is also good, with a slightly more traditional mouth piece, which took a little adjustment, but I admit to preferring. The mouth piece has a cap that keeps it from leaking or spilling when not in use, and I also found the bottle to in general work well for collapsing down once the water has been finished in it. This was very easy to carry in my run and felt comfortable and I didn't feel like I'd drop it or anything, so also give great kudos on that.No real complaints from my end, it's a different format than some other bottles out there, but I had no issues in switching to it, and found it worked great for my runs and has held up nicely. I also like how easy it is to clean too.Overall, would highly recommend as this really hits a lot of critical points that a water bottle like this should deliver on - it's easy to clean, it holds up well, easy to drink out of, and was comfortable and easy to drink out of while running.
Customer
Reviewed in the United Kingdom on July 15, 2024
It looks and feels good quality, fits in my fairly standard running vest well.Very little (minimal) plastic taste which is very important, I always add some juice for taste especially on hot days.The bite to drink works, although I could not find a way to deactivate it, even when I squeezed the bottle hard it did not leak. I do not need the cover but I can see it has some use.
RebeccaF
Reviewed in the United States on June 30, 2024
This flask is lightweight and easy to fill. I don't have a vest to fit it into so I can't speak on weather it is compatible to different styles or not. It fit well into my hip pack that I wear when I run with my dog which has roughly 3L of storage space. It didn't leak while I was running and was not cumbersome to bring along. The flask did have a rubber smell when initially used but I find that these types of foldable flasks always do, so that is not a flaw of this particular product. It is easy to get the water to squirt out using the nozzle and the bottle folds flat once empty. The flask seems pretty durable and should hold up for some time.
Giuseppe Costantino
Reviewed in Italy on June 22, 2024
The media could not be loaded.
Jeffrey A.
Reviewed in the United States on June 15, 2024
TRIWONDER Soft Flask Collapsible Water Bottles BPA-Free Foldable Water Flask for Hydration PackWould be a nice flask, however there was no protective cap. It is light weight easily packed and carried. It holds enough water for a short hike or run. The material is what I would expect from a quality and craftsmanship perspective…appears durable.I cannot recommend this to others based on missing the protective cap.
i.Q
Reviewed in Japan on November 27, 2024
初代 ：樹脂臭がキツく、吐き気二代目：臭い消えたが角に穴発生三代目：今のところ不満なしかなり改善が感じられた。この値段でこのクオリティなら合格点だと思う。
Customer
Reviewed in the United States on November 16, 2024
Rinsed it thoroughly several time, water still had a very strong, offensive taste of chemicals. Returned.
Laura
Reviewed in the United States on October 9, 2024
Lo utilicé diariamente en un viaje durante 2 semanas, incluyendo un trekking de más de 100km. Resistió sin problemas, pero lo que me sucedió fue que evitaba lo más posible tomar agua porque el sabor a plástico era intenso. También me faltó un agarre/aro para poder colgarlo de la mochila o cintura. En general es una botella buena, pero no la volvería a comprar
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