Fossil Outdoor Inc. BōnDry - Hydration Pack Bladder Dryer, Made in The U.S.A, Patent Pending, Original Hydration Bladder Dryer. USDA Certified Biobased Product
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BABRunner
> 3 dayGiven as a gift to a new hiker.
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Chance Labadie
08-06-2025I use this in my Osprey Hydraulics 1.5 LT bladder, and it is completely dry the next morning. For context, I live along the Gulf Coast, and nothing dries overnight.
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Kindle Customer
> 3 daySucks the water right out of the bottom. I was drying with paper towels and sometime a piece of towel would get left behind. If I didn’t do that there would still be water a week later. This soaks it right up. I hang it with my camel back hanger and stuff this in and bam it dries in a day. I will be putting the word out.
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Donald M.
Greater than one weekThese work great for drying hydration bladders, but also I cut one into 4ths and use them to dry silicone hand bottles as well.
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JenLY
> 3 dayThis is a great invention. I always struggled to dry the inside of my hydration bladder. This little gadget does the trick in no time. It works amazingly well!
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Backcountry Pilgrim
> 3 dayIt 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.
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Catharine Leuschke
> 3 dayPerfect to dry my hydration pack!
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Savion Yundt I
Greater than one weekThe product works as described. It dries out inside of bladder fast. I would recommend the manufacturer make it pre spit for bladders with a baffle. It does however have stitching in place for user to do it and it appears it will not fall apart. Been using it for 2 months twice a week. Happy with purchase.
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Aaron
> 3 dayThis thing makes drying out my osprey pack a breeze! It didnt work on my sons cheapo pack because the fill hole isnt big enough, not this products fault.
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kfh
> 3 dayVery happy with my purchase. It actually does dry the bladder. Usually takes about a day to do it, but it is much easier on the environment than my old way of using paper towels.
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 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)
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
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!
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!