- VaporSpan ventilated suspension with moisture-wicking mesh and perimeter alloy frame
- ActiveFlex perforated shoulder harness with sternum strap featuring integrated safety whistle
- 3D cradle padded hipbelt with large zippered pockets
- Internal hydration sleeve with SpeedClip hydration hanger compatible with Gregory's 3D Hydro reservoir (reservoir not included)
- Top zippered pocket and interior mesh zippered security pocket
- Front stretch and dual side mesh pockets for quick storage
- Trekking pole / tool attachment point with bungee closure system
- Custom comfort-grip molded zipper pulls
The Citro 24 H2O employs wicking mesh on the VaporSpan ventilated suspension to keep your internal engine from overheating. Plus an included 3D Hydro Reservoir with the SpeedClip attachment system, and Drylock magnetic bite valve keeps water breaks moving.