Aircontact X backpacks are full of functional detail. An excellent choice for trekking, and great for travel as well. This X model comes with a packable daypack you can carry on your chest side if needed. Reliable Deuter quality: the Aircontact is made to last. - Regular Deuter fit, suitable for users between 170 - 205 cm - Manufacturer's load recommendation: 15 - 30 kg - Supportive, adjustable Aircontact carrying system with adjustable back length between 42 - 62 cm - Vari Flex hip belt swivels along with your steps: the backpack follows a straight line - Y shape metal frame - Spacious main compartment, separate lower compartment and detachable flap with pocket - Internal stretch compartment for wet or dirty gear - Stretch side pockets - Main compartment with spindrift collar - Goggle holder on shoulder strap - Two detachable side pockets on the hip belt - Chest strap with safety whistle - Compatible with a drinking bladder max. 3 liters in size (bladder not included) - Hiking pole