30 60 100L Hiking Camping Backpack Waterproof Large Trekking Travel Rucksack Bag
30L Rucksack. 1 00L Rucksack. 60L Rucksack. 30 60 100L Hiking. 20 30 40 60 80 100L. BREATHABLE PADDING TO PROTECT YOUR BACK: The ergonomic design fits the back structure and protects your back when you are carrying heavy loads.