Patagonia Terravia Pack 28L is a medium-sized backpack perfect for a day trip. The backrest is equipped with a breathable mesh structure that allows exceptional air circulation thus avoiding sweating and ensuring excellent comfort throughout the day. The shoulder straps are also highly breathable, and the waist belt features a small pouch ideal for storing small items. There is also an internal pocket for equipment compatible with hydration systems. To increase the functionality of Terravia Pack are the additional external pockets in the front and upper section, as well as the protection that protects it from the rain. This backpack also reflects the Patagonia philosophy: it is made from 100% sturdy recycled nylon. Size Torso (cm) Waist (cm) S 36 - 43 66 - 119 M 41 - 48 66 - 119 L 46 - 53 71 - 124 S/M 41 - 48 71 - 91 L/XL 48 - 56 81 - 107 Patagonia Terravia Pack 28L trekking backpack