Nowadays, with our life become busier and busier, to enjoy free life in the outside is very helpful for us to have a good relaxation. However we need take a lot of things with us, including laptop if necessary. So do you have a laptop bag for your laptop to provide more convenience for you when you are traveling or doing some outdoor sports? Are you looking for a durable as well as portable mountain bag? If your answers are "yes", then follow me to look at this outdoor thicken sponge hiking backpack. Then you'll be surprised to find this outdoor mountain bag is exactly what you need!The mountain bag is designed to be multi-functional; it can be used as hiking backpack as well as laptop bag. Made of nylon and PU, this mountain bag is soft for touching and durable for long time using. Special back design makes this outdoor bag fit your back perfectly, meanwhile qualified it with good air permeability. Because of its big and proper size, you can put you computer into it and bring your laptop any places you would like to. Enough pockets are also designed to provide much more convenience for you to put some trivial things.This mountain bag is a perfect gift for you and your friends who are crazy about outdoor life! What are you waiting for? An excellent multi-functional bag is here waiting for you! Get it without hesitation! You conqueror really deserve it!