Fossil Outdoor Inc. BōnDry - Hydration Pack Bladder Dryer, Made in The U.S.A, Patent Pending, Original Hydration Bladder Dryer. USDA Certified Biobased Product

(1228 Reviews)

Price
$24.99

Quantity
(10000 available )

Total Price
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102 Ratings
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Reviews
  • Ashley

    > 3 day

    My S.O. would use our kitchen whisk to prop open his hydration bladder for drying... And then put it away without washing it afterwards. This beautiful piece has solved that issue - hes quite impressed with its drying capacity, and no kitchen utensils are being harmed. Definitely worth buying!!

  • UncleBee

    > 3 day

    Got this to help dry out my hydration packs and it works very well. Its certainly NOT a gimmick and is a fool proof way to keep your hydration bladders dry after cleaning.

  • Backcountry Pilgrim

    Greater than one week

    It is not often that game-changing backpacking gear comes along, but I think now is one of those times. If you watch hiking vids on YouTube, youve probably seen the ad for the Bondry from Fossil Outdoor (bone dry - get it??? fossil??? haha). It looked pretty gimmicky to me so I did not click on it the first 5 times or so - but I finally watched the ad, checked out the company, and ordered one. Summary Findings: 1. It DOES work. You can put the Bondry into a hydration bladder and just put it away (even with the hose attached). It wicks the moisture up and evaporates the moisture away. 2. I HATED having to cut it up the middle to have it fit a bifurcated bladder (e.g. Camelback) - BUT, Fossil Outdoor now makes the WishBon which comes pre-cut. (They also have a Lil Bon for the smaller openings on many collapsible bottles / dirty bags. 3. All of the Bondry products are made with biodegradable / recycled materials and are machine washable. 4. The company is the real deal. The inventor is a hiker guy with a background in earth science and engineering running out of his home. Customer service over and above.

  • Jeanice Kett

    > 3 day

    He didn’t like this present did not do what we thought it would do.

  • David

    06-06-2025

    I don’t know how I lived without this thing. So much easier and effective than wadding up a bunch of paper towel and trying to dry bladders by hand. It super quick and neat. Gives me added piece of mind knowing that I’m getting all the moisture out so I’m not worried about bacteria buildup. I was thinking it might smell funny after awhile, but 4 months in and nothing.

  • Stephen Christman

    > 3 day

    I decided to try this product for my water reservoirs. Easier to use than placing towels inside. It does dry the inside when placed properly. I like it. Works great

  • Norval Homenick

    > 3 day

    I was a bit skeptical when I saw this product on my Facebook feed but after just 12 hours of use I am 100% sold how amazing it is. I put it in my Camelbak Lobo 3L bladder and over night it was almost completely dried out, a process that usually takes me a few days to accomplish normally involving using something to hold the bladder open, hanging it upside down for a few days, and blowing out with compressed air multiple times. With the BonDry I dumped the water out but the dryer in and set it down on my table, the next morning practically no water left in the bladder just a bit of run off from the hose. I have 3 different bladders I regularly use and Im so happy that after 15 years of using bladders I finally have a good way to dry them out.

  • Terry Bowers

    > 3 day

    This filled a need to fully dry Camelback reservoirs, but I can see other uses for drying too. Neat product!

  • DJZee

    > 3 day

    The insert is not as sturdy as I thought it would be. folds and deforms after one use, but still seems to be doing the job on absorbing the moisture.

  • Janet S

    > 3 day

    I have recently taken up hiking with my husband and bought 2 new backpacks with hydration bladders. I had given a BonDry to my daughter-in-law, who is a runner. She loves it so I bought one for myself. It works as expected and does a good job of completely drying the bladder between uses.

plant treeplant tree

Reusable way to Dry your Hydration Bladder

BōnDry is reusable, durable, and washable. This means no more waste while trying to dry the bladder. Additionally, we help reduce the wasted polyurethane from having to replace tainted hydration bladders. We are a sustainable solution and a sustainably made product. (Verified Via USDA Biopreferred Program Product 2021 ID 58744 Label ID 8181)

USDA Biopreferred USDA Biopreferred

USDA Certified Biopreferred

When we invented BōnDry it was important to us to make sure it was a quality product that worked, and a product that was minimally impactful to the environment. BōnDry is certified under the USDA"s Biopreferred program validating our claims that the product is both sustainably sourced and biobased. Our product is made from sustainably sourced plants and recycled plastic bottles. (Verified Via USDA Biopreferred Program Product 2021 ID 58744 Label ID 8181)

sewing BōnDrysewing BōnDry

Proudly Made in the USA

Our generous pay ensures that our employees are being paid a fair wage. In return, they provide a robust, beautiful, and useful product they are proud of. As the company performs better so do our employees. We do all our manufacturing in-house in the USA

HEROHERO

Fits most bladders

Product
  • 17.5 in x 3.5 in
  • 2 oz
  • Black
  • Made in the USA

Specification

Reusable - Care

Machine washable, but we recommend washing by hand to avoid harsh perfumes and cleaners. Pair with BōnDryClean cleansing tablets for best results, or simply a tablespoon of baking soda in warm water. Stretch on a flat surface to dry. You can use the dryer but it may shrink.

How to use:

1) Rinse the hydration backpack bladder or bottle.

2) Insert BōnDry with the tip exposed to the air

3) Put your gear away!

BōnDry will absorb the moisture and then wick it to the exposed tip to be evaporated. Make sure the tip is exposed to the air by slightly unzipping the pack for best results.

BōnDry is the real deal!

BōnDry BōnDry

If you are tired of trying to maintain your hydration bladder, we have your back!

We invented BōnDry because we were sick of having to try and maintain our hydration pack. Air-drying or freezing just meant that the bladder wasn"t put away making a cluttered mess for days. BōnDry makes the process easy - simply rinse your hydration bladder, insert BōnDry, and put your gear away!

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