Back to School Sling Bags Book Bag 11.6" Chest Pack One Shoulder Crossbody Backpack for College Students Hiking (Army green2) WATER RESISTANT MATERIAL-The bag is made of vintage nylon material,which makes the bag water resistant ,hard to be dirty and long lasting. GOOD COMBINATION of the STORAGE-The versatile sling bag has multiple pockets can hold your daily necessary,such as 11.6 inch laptop,iPad, cell phone, wallet,keys ,cards, etc, keep your hand free but without bulk of the backpack.And the dimension of the bag is 10.4*10.8*14.6 IN (L*W*H),perfect for student to school. WEAR THE BAG FOR YOUR PREFERENCE-A long adjustable strap makes the sling bag multifunctional,you can wear the bag on your left or right shoulder as chest bag ,messenger bag or shoulder bag. PRACTICAL DESIGN-An earphone slot connected the main compartment is very convenient and the bag equipped with a rear anti-theft zipper pocket to secure your belongings . BEST CHOICE-The multifunctional and lightweight sling bag ,perfect for daily, outdoor, and sport,which is ideal necessary in summer.