






💦 Stay hydrated, stay ahead—because every drop counts!
The AXEN Soft Flask is a 150ml collapsible hydration bottle crafted from BPA-free, food-grade TPU. Designed for active professionals and outdoor enthusiasts, it features a soft bite valve with a dust cover for hygienic, easy sipping. Its foldable, lightweight design fits seamlessly into hydration packs and belts, making it ideal for running, cycling, and hiking. Durable and easy to clean, this flask ensures you stay refreshed without the bulk.








| Brand | AXEN |
| Material | Silicone |
| Bottle Type | Collapsible |
| Color | Blue-150ml |
| Capacity | 150 Milliliters |
| Special Feature | Collapsable, Lightweight |
| Product Care Instructions | Hand Wash Only |
| Model Name | FL-003 |
| Recommended Uses For Product | Cycling, Hiking, Running |
| Number of Items | 1 |
| Theme | Sport |
| Reusability | Reusable |
| Shape | Round |
| Material Type Free | Bisphenol F (BPF) Free |
| Style | 150ML |
| Finish Type | Glossy |
| Unit Count | 1.0 Count |
| Package Information | flexible |
| Specific Uses For Product | Running, Hiking, Cycling |
| Item Weight | 0.03 Kilograms |
| Manufacturer | AXEN |
| UPC | 732688490582 |
| Item Package Dimensions L x W x H | 3.66 x 3.62 x 1.54 inches |
| Package Weight | 0.03 Kilograms |
| Brand Name | AXEN |
| Warranty Description | No |
| Suggested Users | Unisex-Adult |
| Included Components | soft flask |
| Size | 5.1 Ounces |
| Sport Type | Cycling |
G**K
Great Quality
These are super convenient. Used them at a music festival. Used a carabiner to attach to my shorts. The flask has a hole to attach the carabiner to. The nozzle works great, doesn't leak. Soft but durable material.
F**T
Best collapsible water bottle yet
I like to carry small (500ml) soft bottles in my jacket for hikes etc. and have tried half a dozen different ones, incl. Platypus, Hydrapak, silicon soft bottles etc. This is by far my favorite. Nice material with texture which makes it easy to hold. Good bite valve, which means you don't need to pour from a squishy bottle. Seems high quality valve and cap. Also, no taste, which is a pleasant suprise after we stopped using many of the other bottles because of that.
M**A
Termo
Es un termo un poco resbaladizo a la hora de correr. Y el diseño debería ser un poco más pensado a la hora de correr
C**E
Great running flask
Easy to fill and use. Use it when biking for extra water as it’s super easy to throw in the back of my bike shirt. And really like that it’s collapsible so it doesn’t take up room when it’s empty.
K**N
Great Quality
Very easy to transport and use during my long runs and marathon. Quality held up great. Easy to hold and did not leak at all.
R**L
Compact
A little small for me but it’s very durable, light, and doesn’t leak. Great for a pocket while skiing / snowboarding.
K**Y
Too small
Cant hold enough water for me very small
A**R
Collapsible Flask
Used in my bike jersey pocket and worked great.
P**T
As good as the more expensive one I have
Seems good so far. No leaking. No bad taste for me.
A**A
Great little flask
Really handy size. Nozzle a bit tricky to clean but use it regularly.
E**.
Small flexible bottle for running
This is just enough to keep with me on shorter warm runs, tastes a bit plasticy but know that the camel packs do as well. Overall happy with it. Once consumes it folds down really small to fit into a pocket
M**T
Water tainted
Not the best - plastic taints the water strongly even after a few washes. Returned.
S**I
not the best
too small and the cap can easily get lost
Trustpilot
2 weeks ago
2 months ago