Features:1.High-capacityYou can put all the travel equipment and accessories into the backpacks.which are good for most sports like Climbing, Camping, Hiking Traveling etc.2.DurableMade with high quality Polyester + nylon fabric and SBS zipper .You don’t worry the backpack will be tears when you hang sleeping bags, tents, walking sticks and all other things in all on this bag.3.AdjustableWhether you are female or male at any age, whether you are little fat or slim, this backpack belt and strap can be adjusted to the fit size, perfect for you.4.ComfortableErgonomic padded, widened and thickened S-type shoulder straps and high elastic breathable back support for best ventilation and balance and support all the back and transfer gravity, easing burden, comfortable to use.*Colors:Black, urban camo, desert camo, desert color, jungle camo, plateau camoHow to maintain the backpack?Wash it with clean water in ordinary temperature.DO NOT wash it with hot water and alkaline detergent. Hang to dry and store in ventilated place instead of sun exposure.Wash Separetely to avoid staining.Service：If you have any doubt, please feel free to leave us a message, we will reply you within 24 hours and give you a satisfactory answer.