Feature: 1.Large capacity main layer,and anti-theft storage space 2. Padded laptop pocket fit up to 15.6" laptop and 9.7 inch Ipad compartment 3.Used with draw-barbox 4. Pre-wired USB charging system Multipurpose: • This backpack can be used as a laptop backpack, 15.6inch portable backpack, college backpack, high school student backpack,travel backpack, weekend bag, overnight trip backpack, business laptop,backpack for men and women, personal carry on for adults. • This practical extra large laptop backpack is ready for anywhere. • And it is a ideal present for teenager boys back to school. •Storage: This Waterproof College Backpack Has A lot Of Space Can Fit Most Laptops Up To 15.6 Inches With Ease, It Features A Padded Laptop Pocket With Securing Strap To Keep it Cushined And Prevent Damage. The Inner Accessories Pocket and Outer Pocket are Great For Storing Smaller Items Such As Smartphones, Keys, Wallets, Passports, Headphones, Sunglasses And Many More Items. The Top Is Expandable and Features a Adjustable Strap With High Durability Buckle and Zipper Closure. • Comfort: Business Work Backpack is Extermely Comfortable and Features a Ergonomic Design To Reduce Strain On Your Back. Has A Thick Padded Breathable Shoulder Strap To Give You High Comfortability Even When Carrying Heavier Things. Adjustable Buckles To Position On Your Back Where It Feels Best For You. • QUALITY: Travel Backpack Constructed Of High Durability Caftsmanship, Waterproof Smooth Matte Polyurethane Fabric. Enhanced Quality Zipper and Buckle Great For Travel Without Having To Worry. Mesh Breathable S Shoulder Straps And Back Panel. Designed For Comfort and Style With Quality and Longevity In Mind. • Style: This Modern School Backpack Briefcase Is Great For Boys and Girls, 2 Tone Color With Smooth Touch Matte Fabric. Accent Adjustable Buckle With Accent Zippered Pocket, Keeping You In Style and Fashionable While Maximizing Storage and Comfort. • Universal: This Backpack Has A Universal Style And Is Adjustable From Small To Large. Great For Girls, Boys, Teens, Kids, Men, Women, Elementary, College, Work, Travel, Teachers, Students, Business and More. Can Fit a Laptop Computer Up To 15.4 Inches.