Becko 3 In 1 Padded Laptop Backpack / Single-shoulder Carrying Messenger Bag / Multi-functional Business Travel Macbook Briefcase - Fits Computer From 11 to 15 Inch (Gray) 3 IN 1 USE & NYLON MATERIAL - Made of premium nylon material, Beckos padded laptop bag is durable, shock absorbent and for a long time use. Multi-functional 3 in 1 design allows you to easily transform it into a messenger bag, single-shoulder bag or backpack. PADDED COMPARTMENTS FOR SAFE STORAGE - Interior main padded compartment with velcro closure allows you to keep a laptop (from 11 to 15 inch) safely. A large zipped pocket helps store your mouse mat, files, documents and other accessories perfectly. EXPENDABLE PDDED LAPTOP COMPARTMENT & MULTI SLIP POCKETS - Dedicated, dual-access 3/4 zip-locked compartment with multiple pockets help organize your business items, cell phone, iPod, kindle, e-reader or notebooks securely inside. EXTERIOR ZIPPED SECTION & VELCRO CLOSURE POCKET - Exterior section and velcro closure pocket add more space for storing whatever gadgets you need with easy access. TUCK AWAY DESIGN & ADJUSTABLE PADDED STRAPS - Adjustable padded shoulder straps help ease pressure on shoulders Can be tuck away through back panel to transform into a messenger bag or grip-to-go briefcase. Hands-free when attach it to your luggage bar while on business trip or travel.