aione new professional hiking backpack 50l large capacity outdoor backpack men and women on foot multifunctional travel backpack 艾王新款专业登山包50L大容量户外背包男女徒步多功能旅行双肩包

army green (classic fabric) red (classic fabric) sapphire blue (classic fabric) black (classic fabric) orange (3 generation fabric) purple (3 generation fabric) dark green (3 th generation fabric) gray (3 generation fabric) a pattern yellow (4 th generation fabric) a pattern dark green (4 th generation fabric) army green with a pattern (4 th generation fabric) a pattern gray (4 th generation fabric) a pattern black (4 th generation fabric) a pattern orange (4 th generation fabric) a pattern red (4 th generation fabric) a pattern sapphire blue (4 th generation fabric)

45+5 liters (rain cover for free with suspension)