BōnDry - Hydration Pack Bladder Dryer, Made in The U.S.A., Patented, Original Hydration Bladder Dryer. USDA Certified Biobased Product

I've always had trouble getting the water bladder from my hiking backpack to dry, but this does the trick nicely.

This makes cleaning out my hydration bladder so much easier. Used to turn it inside out and dry it thoroughly. No more need to do all that. Makes my after-ride routing a bit easier/faster!

We've tried every brand of hydration bladder and every gadget to dry them after use. Most of them are simply plastic expanders that spread out the plastic so that air can circulate, but those do nothing to actually accelerate the drying process, and the inevitable drips of water left in the bottom of the bladder after washing and draining can take days to dry. With these, the bladders always dry overnight, and the BonDry dryers dry out during the day so they're ready to use again in the evening. They are also much more compact to pack than expanders. Great product. We take them on every trip.

Great product Perfect for keeping the bladders fresh and ready to play again

This is a great idea - who wants a slimy hydration bladder? However, mine takes DAYS to dry out so the damp BonDry is sitting in a damp bladder... not sure how this is helping avoid mildew. I'm still using it.... but not thrilled. I'm sure if you lived in a drier climate it might work better for you... but if you are in the PNW, it might not.

I quit using my bladder cause I could never get it to dry out- this product to the rescue!

I got this as a gift and thought it was a neat idea when I saw it. Now that I have used it, I think it is great! My current water bladder has a fairly small opening and the only thing that really fits in there to hold the bladder open to try to dry it is a pair of serving tongs. It usually takes 4-5 days sitting on the kitchen counter to dry out with the tongs in there, but with this handy dryer my bladder was dry overnight! I am really impressed how well this worked.

My water bladders don't stink anymore because this product helps to dry them faster.