Did you leave your lunchbox lying around all winter with a gross hydration bladder? It's ok. It happens to us too.
Start fresh with a replacement 2L Bladder, insulated hose, and bite valve. Now featuring a mouthpiece with a dual-use function: drink normally or use it as a free-flow water source for your dog, friends, and more. This system is compatible will all versions of the lunchbox hydration pack, as. well as previous hose replacements.
see the lunchbox fam in action