標題: The Most Effective Rucksacks For Travelling, Running As Well As Travel [打印本頁] 作者: MaeMonsoor 時間: 2023-4-12 00:08 標題: The Most Effective Rucksacks For Travelling, Running As Well As Travel Approximately talking, a daysack holds 15 to 30l, a mid-sized knapsack holds 30 to 50l and a multi-day backpacking bag holds 50l and more.