• New stretch mesh fabric belt for lower pack weight and huge cooling and breathability!
• New Soft touch perimeter edging with beautiful de-bossed logos for a polished look, and a nonrestrictive feel.
• New patent-pending Max O2 Waist™ attachment system with greater recoil for better range of movement and easier to get on with enhanced adjustability.
• Now with Magnon Electrolyte Pocket™
• Longer zipper on main compartment to accommodate electronics.
• Multiple reflective details.
• Available in size Small, Medium, and Large.
Quantum 2.0 Sizing: