HydraPakSoftFlask Speed 500ml 2-Pack - Compressible Soft Flask Water Bottle, Perfect Fit for Hydration Vests and Running Packs with Easy Open Cap (500ml/17oz)
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HydraPakSoftFlask Speed 500ml 2-Pack - Compressible Soft Flask Water Bottle, Perfect Fit for Hydration Vests and Running Packs with Easy Open Cap (500ml/17oz)

4.1/5
Product ID: 693430999
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Details

  • Brand
    HydraPak
  • Material
    TPU PP POM
  • Bottle Type
    Collapsible
  • Color
    Malibu Blue
  • Capacity
    500
SpeedFill cap for rapid refills
💧500ml capacity for optimal hydration
🧩Pinch-welded base for perfect vest fit
Frequently Bought Together

Description

💦 Stay fueled, stay fast — hydration that keeps up with your hustle!

  • FILTER READY HYDRATION - Compatible with 42mm backcountry water filters, perfect for adventurous professionals who demand purity.
  • ONE HANDED SPEED FILL CAP - Quick flip-open cap with a secure snap closure lets you refill on the go without missing a beat.
  • ULTRA LIGHT COMPRESSIBLE - Soft TPU material shrinks as you drink, minimizing movement and maximizing pack space.
  • SEAMLESS VEST COMPATIBILITY - Pinch-welded tapered design fits snugly in most hydration vests and running packs for zero bounce.
  • LIFETIME ADVENTURE GUARANTEE - Backed by HydraPak’s beyond lifetime warranty—repair or replace, no questions asked.

The HydraPak SoftFlask Speed 500ml 2-Pack offers a lightweight, collapsible hydration solution designed for runners and outdoor professionals. Featuring a pinch-welded base for a low-profile fit in hydration vests, a one-handed SpeedFill cap for quick refills, and compatibility with backcountry water filters, this durable flask is built from TPU and silicone materials and backed by a lifetime warranty to keep you moving without compromise.

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Specifications

BrandHydraPak
MaterialTPU, PP, silicone, POM, 304SS
Bottle TypeCollapsible
ColorMalibu Blue
Capacity500 Milliliters
Age Range (Description)Adult
Product Dimensions10.24"W x 9.06"H
Product Care InstructionsDishwasher Safe
Model NameSOFTFLASK SPEED 500ML
Number of Items2
ReusabilityReusable
ShapeTapered
Style500ml - 2 Pack
Unit Count2.0 Count
Item Weight6.08 ounces
ManufacturerHydraPak
UPC834456005261
Part NumberKITB280HP-2PK
Item Weight6.1 ounces
Country of OriginChina
Item model numberKITB280HP-2PK
Size500ml - 2 Pack
Item Package Quantity1
Included ComponentsSoft Flask & SpeedFill Cap
Batteries Required?No
Warranty DescriptionLifetime Warranty

Reviews

4.1

All from verified purchases

A**K

Run drink run

Works extremely well, easy to drink from, easy to carry.

S**S

Easy fill, light weight, simple bite valve

This is a vine review, but I chose this product because I am a hiker, biker, backpacker and recovering runner. I've gone through loads of hydration packs, water bottles, runner belts, etc over the years. I was definitely curious if a soft sided HydraPak could stand up to some light abuse and not leak.The product is BPA+ and PVC free which is great in a world where we're learning more about plastics and chemicals in our food and water. The weight feels like the product is made with durability and weight consciousness in mind. There's a QR code on the back that helps find packs and vests that fit this product. I plan to drop it into my back jersey pocket for road and mountain bike riding with an electrolyte mix for recovery while keeping my other bottles on the bike frame with water only.I wondered about why it had a flip top opening as well as screw off lid, but the convenience of being able to pour an electrolyte mix in without trying to hold a bag of water made sense once I filled it. Pop the cap, pour, seal the cap. The screw off lid allows more space to clean it after use and to get under the lid. The bite valve is the best of any I've ever used. Most sports bottles pull a plastic cap up and water flows around it, my camelbak bite valve splits a rubber opening, letting you suck water through the tube. This HydraPak valve needs only slight pressure to open the space around it allowing full flow with minimal effort. No leaks so far either. I usually lose several drops a minute with the camelbak bite valve.Overall, this appears to be intelligently designed, though likely more geared towards a distance runner with a compatible vest. I can see this becoming more difficult to easily secure in a jersey pocket while riding, though would be great when stopped.Only one star removed due to the floppy structure and difficulty stashing on the move in anything other than a purposely designed vests or belt by HydraPak. If the had traditional rigit sports bottles with the closure and bite valve like this one, I would rank it 5/5.

S**A

Worthy

Great item. Highly recommend!!

J**Y

High quality flask

Great lightweight high quality water bottle. I love the easy fill option and it is easy to clean. The perfect capacity for a flask. Fits in my ultimate direction race vest perfectly.

C**3

Leaking during first use

Both bottles leaked right away (first use). Now I’m outside the return window, which is really frustrating. Low quality product that I recommend avoiding

J**T

Handy bottle!

Good quality materials. So handy! I carry this in my bag when going to a show so I don’t have to spend $4 on a bottle of water! Passes muster with security.. Reliable seal. Easy to fill. No leaks. When it’s finished it folds up small so I’m not carrying around a large empty bottle.

J**N

Super portable water bag, though really specific in use case

This is a review for the HydraPak Softflask Speed: Overall, it seems to be a well-built solution for having water on you without the space of a full bottle all the time. Works fine for the most part, but I'm not crazy about the bite system design for getting to the water, nor the lack of a cover for that nipple if you were to store this in a bag/if you were in dustier situations.It's a really specific use case - if you're a runner with one of the vests/hip belts that can carry this upright, this'll be perfect, but for everyone else, it may be a pass (won't stand upright, need to bite to use, no cover, etc.)

A**R

Quality is good

Perfect for a runner getting into more distance they work great with a running vest. Also the way they open they are fairly easy to clean. Over all great product.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Hydrapaksoftflask Speed 500ml 2 Pack Compressible Soft Flask Water Bottle | Desertcart Italy