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

This is pretty cool. Ive used a few times and it definitely helps absorb residual liquid from my hydration pack. (I have an Osprey 3L bladder with the fold over top)

Was so excited to get this product. Put it in the bladder x 72 hours - still water droplets inside. Returned. Very disappointed.

This works wonders for drying out hydropacks.

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

This product is fantastic! Unfortunately it only works with one of my bladders, but I love it!

Perfect, thanks!

This 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.

Worked perfectly for our bladders. We ordered the pre split ones for our Camelbaks. Great quality. Probably last a lifetime time.

Very 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.

Awesome product, I have bought several for myself and my friends