Free Standard Shipping for Orders Over $50
Home Page

Detail Images

Current Color

Hydrapak Seeker Collapsible Water Bottle


Select Style & Size

  • Mammoth Grey, 3L

Free Shipping on orders over $50*

Seeker Collapsible Water Bottle

Like Thoreau, you like to live deliberately. So when you head to the woods for an extended camping trip, make sure to pack the HydraPak Seeker Collapsible Water Bottle. It's made from a flexible and durable TPU construction that collapses down to the size of a fist for easy transport during the hike in. Once you make camp, fill the bottle and hang it from a tree for convenient, drinkable water whenever you need it.

  • A lightweight hydration system for long-haul excursions
  • Durable TPU construction is BPA- and PVC-free
  • Collapses down to the size of a fist
  • Top and side tie-downs attach to a pack or can hang from a tree
  • Backcountry water filter compatible
  • Can be frozen or filled with hot water
  • Storage bag included
  • Item #HPK000Q

[2L] 68fl oz [3L] 101fl oz
screw top
Claimed Weight
[2 L] 2.7oz, [3 L] 3.3oz
Recommended Use
hiking & camping
Manufacturer Warranty

Tech Specs

What do you think about this product?



Seeker Collapsible Water Bottle 3L

Get out and stay out. The high-capacity Seeker 3L is a durable, ultra-light hydration storage system for all your long haul excursions. It collapses down to the size of a fist, attaches to your pack or hangs from a tree. You can freeze it to use as an ice pack or fill it with hot water to keep you warm. Adventure seekers, this one’s for you.



Mammoth Grey

>Rating: 1

Don’t waste your money

I've used it several times

Had the Seeker 2L for about a week and it spouted a hole where the item was creased from factory storage in the provided storage bag. HydraPak would not repair or replace it. Their warranty is garbage and so are their products.


Seeker Collapsible

The great outdoors just got greater. The Seeker is HydraPak’s ultra-light, durable water storage system for camping, backpacking, you name it. It collapses down to the size of a fist, attaches to your pack or hangs from a tree. You can freeze it to use as an ice pack or fill it with hot water to keep you warm.

>Rating: 5

Variable Water Storage

I've put it through the wringer

I have the one liter hydrpak and got the three liter thinking that it would be very similar, and the three liter is even better than the one in certain regards. When you freeze it and stick this in a cooler it will last a good 2-3 days frozen which is amazing. It takes a few times using it to figure out the best way to hold it and pour water out, but once you find the best way for you it is just like using a water bottle. This is going to quickly become one of my essential pieces of camping gear.

>Rating: 2

Too many drawbacks.

I've used it several times

What I like: The 2L shape is ideal for side pockets in backpacks. The large opening makes it easy to clean and dry. You can freeze them. What I don't like: They're so floppy that they're unwieldy when trying to pour out of them and very hard to drink out of. They cannot stand up in their own. I haven't found any compatible accessories. I thought these would replace my Platys but they won't. In fact, I don't know if I will ever use this again. Super bummed about these bottles.

>Rating: 5

Bought to pair with the Katadyn BeFree

I've used it once or twice and have initial impressions

I bought this to pair with my Katadyn BeFree. I would not use it as a water bottle to drink from...not really its purpose. Its threads are compatible with the BeFree so you can filter right next to the stream into water bottles or bladders very quickly or store a few extra Liters for camp and then filter when you get there. I've only used it once so far, but it should fit my needs just fine.









>Rating: 3

More negatives than positives.

I saw these online and I wanted to check them out. I read a review where someone said they are very flimsy and trying to hold onto them while filling , or pouring was difficult, not to mention dealing with the cap that you would have to set down somewhere while you are filling or pouring. The 2 liter seems more rigid than the 3 liter, which feels really flimsy. It isn't the flimsiness that is the issue, it is the lack of other features that other comparable bottles have. I think it is a good start, but to make it better they should have made a lid that was tethered onto the bottle. After seeing them and handling both sizes.. I passed on getting either. I bet the next generation of these will be even better once they get more feedback from consumers.