The Lowe Alpine AirZone Camino Trek 40:50 is a trekking and hiking backpack that keeps you cool and comfortable, wherever the trail may take you. With a ventilated breathable Airzone Carry System, the Camino Trek is ideal for day hikes and lightweight overnight backpacking. The Camino Trek 40:50 features hydration compatibility, including stretch water bottle side pockets, TipGripper walking pole attachments, ice axe loops, and double side compression for stability. An internal lid pocket keeps valuables safe, while hip belt pockets mean essentials are accessible on the move. All in all, the Lowe Alpine Airzone Camino Tek 40:50 isa great choice for ambitious day hikes and lightweight wild camping.Lowe Alpine Airzone Camino Trek 40:50 Features: 210D 6.6 Mini Ripstop / HydroShield Airzone Breathable Back Maximising Airflow Rain Cover Secure Internal Lid Pocket Secure Tipgripper Walking Pole Attachments Hipbelt Pockets Extendable Lid Increases Volume by 10 Litres Forward Pull Hipbelt Adjustment Ice Axe Loop Key Clip Lower Entry with Zipped Divider Panel Lower Side Compression Can Be Routed Inside or Outside Bottle Pocket Side Compression Straps SOS Panel Sternum Strap with Whistle Stretch Water Bottle Side Pockets Versatile Spiderplate Bungee System for Secure External Storage Zipped Front Panel Allowing Easy Access Bellows Side Pockets for Additional Storage Weight Approx 1600g