A bum bag with a bladder? Yep. Osprey has managed to tuck a 1.5L hydration pack into the Seral, with enough room for trail essentials. Lets you ramble without a backpack and without loaded pockets.
- Includes Osprey Hydraulics® 1.5L lumbar reservoir by Hydrapak
- Dual waist belt pockets for tools and snacks
- Rear pocket fits a hydration reservoir with room for armour and first aid supplies
- Internal key clip
- Separate lined pocket fits phones of all sizes
- Compression straps for a perfect fit
- Breathable back panel
