Used a few times, but I'm selling it because I no longer have the opportunity to use it. This is a used item. Please understand this before purchasing. If you have any questions, feel free to comment. Cordoba is the second-largest city in Argentina, and the Jesuit block built there is registered as a World Heritage Site. People in the Cordoba region have a dialect with a unique, melodic way of speaking. 1. Doesn't trap heat on the back 2. Perfect size for a one-day hike, with no wasted space 3. Rare two-compartment structure for this size [Size] 58x30x15cm Reference back length: 42-45cm Waist belt: up to 140cm [Capacity] 35L [Weight] 1.4kg [Material] Polyester ripstop 300D, Polyester 600D Zipper, Buckles are genuine YKK The following is a reference page: Mountaineering Backpack Aconcagua Official Store https://shop.aconcagua.jp/?srsltid=AfmBOop3YDtQVRWlMCgo9kzrJOWmC1FxKBhkaWDYNJ8PWLYWEvcCnRXE