Berchirly Vintage Men Casual Canvas Leather Backpack Rucksack Travel Bookbag Satchel for School Outdoor Hiking/Climbing Backpack for Men Women Made of high density canvas and genuine crazy horse leather, Fits 15.6 laptop and A4 files Dimension ( W x D x H ) 11 x 6.3 x 16.5 inch, Adjustable shoulder strap (45-90 cm) 4 outside zipper pockets ( 1 front,2 side,1 back ), 1 laptop pocket and multiple inner pockets All-matching classic style, an ideal perfect gift for your friends, kids, or spouse No reason to return or exchange within 45 days. Any problem, contact us directly.