Yoke-style mesh-lined shoulder straps with tube guides and adjustable compression straps. Hydrophobic air mesh foam back. Internal storage divider and mesh pocket. Zipped front pocket and side mounted storage holsters. Intertwined shock cord. Coated ballistic nylon bottom. Removable padded storage unit. Stow able waterproof rain cover. Detachable 3m Scotchlite prism reflective strips.