NWT Free Knight Hiking Backpack Adventure 50L With a large 50L capacity and a maximum loading bearing of 20kg, our backpack has a brilliant storage system that can accommodate all your gear, from clothing and food to tents and sleeping bags. Plus, the air flow loading system ensures that you stay comfortable even when carrying heavy loads. Our backpack features 17.72 - 32.68 inches adjustable shoulder straps that alleviate pressure on your spine and shoulders, making it easy to find the perfect fit for your body type. You'll appreciate the comfort and support this backpack offers, especially on long hikes or camping trips.