• Dedicated antisloshing hydration bladder compartment
• Insulated cooler fabric lining that keeps Liquid cold for 30% longer
• Upper zippered feltlined electronics pocket for security and protection.MultiAdjust harness system designed for easy maneuverability
• 100oz./3L bladder made in USA custom mope/EVA film, naturally Antimicrobial, BPA free, zero taste, and odorfree
• Ergonomic padded back with directional air flow