Features:

• Breathable back (6 foam pads)
• 2 zip pockets (back and inside), large exterior mesh pockets on the sides, large mesh pocket with zipper on top
• Padded belt pockets with mesh pocket for MP3 player, pocket for water bottle and large zip pocket
• External compartment for bladder (bladder not included) with easy access
• Compression with cord system
• Ventilated and ergonomic straps with adjustable chest strap
• Emergency whistle integrated in chest strap buckle
• Partly mesh at bottom for "canyoning" use and water crossings
• Quick attachment for skis/snowshoes
• 4 elastics straps for attaching accessories (RaidLight Trail Poles ...)
• Reflecting patches on both sides

• RaidLight EQUILIBRE R-LIGHT (for 5 additional litres of volumen and some weight in front for better balance) = 40 l + 5 l
• RaidLight PB ENDURANCE Bottle Carrier = 40 l + 4 l
• RaidLight NEVER DRY Water Bladders (other brands fit, too)