Take your Ozark Trail 47 liter Backpack for your next outdoor excursion and bring a premium backpack to carry all your gear,with this unisex Internal Frame Hiking Backpack. This 47liter cargo capacity internal frame pack has adjustable comfort straps for comfortable hands-free carrying that won't fatigue you as quickly as an ordinary backpack. The removable stays give you added load support. This rucksack is hydration compatible with 2 or 3 liter hydration reservoirs (reservoir not included). It is suitable to be used by a senior,adult and teen. The 3 year warranty ensures you will be using this backpack for years to come.