Features: Removable waist strap provides added stability 3D Vent Mesh Harness is lightweight and breathable for all-day comfort Hands-free hydration with the 2L Crux(R) Reservoir Quicklink(TM) System Stow and secure your helmet on the back of your pack Integrated carry pockets make it easy to organize your tools Repurpose Gold Sustainability Badge: Made with recycled materials, made with safer chemicals, and designed to preserve resources and diminish disposables Technology: Air Support(TM) Back Panel is designed with body-mapping technology to create optimal ventilation on the hottest part of your back Magnetic Tube Trap(TM) keeps your tube secure and accessible when you need it