The distance lanyard has four scales on it

suspended panel of lightweight mesh extending from the upper torso through the lumbar area of the pack and wraps the user in supreme comfort

Insulated hose protected from direct sunlight

The Z Lite SOL adds our reflective ThermaCapture™ coating that helps capture radiant heat

Internal laptop sleeve fits most 15” laptops

Petzl ARIA® 1 RGB Headlamp Color:Black The distance lanyard has fourWaterproof and robust headlamp with white, red, green, and blue lighting, ideal for exploring nature at night. 350 lumens Designed for activities where stealth is key (such as hunting, fishing, and nature and animal watching), the ARIA 1 RGB headlamp provides 350 lumen brightness and a flood beam for comfortable proximity lighting. Waterproof and easy to use with a single button, it also features red, green, and blue lighting to preserve night vision,