CoolBELL 17.3" Laptop Backpack/Shoulder Bag/Messenger Bag/Briefcase, Multi-functional Travel Rucksack, Convertible Business Handbag for Men/Women (New Grey)

Fits laptop brand like Dell / HP / Toshiba / Lenovo / Acer / Macbook air/ macbook pro/ iPad / iPad pro which ups to 17.3 inches. Suits for College students, businessmen, office staff, teens, students, outdoor gens etc. Brand: CoolBELL Description: Multi-functional Bag Size: Size: 18.8 x 5.1 x 13.7 inches; Fits up to 17.3 inches laptop. Weight: 1.0 kg Material: Canvas Oxford Nylon cloth; 210D waterproof polyester lining ; Real Leather Three carrying styles: Backpack style:Comfortable back strap system, easy and convenient to load on your back. Shoulder bag style: One back pocket for hiding the back straps, A removable Shoulder strap been include, when you use it as a shoulder bag. Messenger bag style: One back pocket for hiding the back straps when you use it as a messenger bag. Feature: This bag can convert to backpack, shoulder bag and briefcase,just you want it to be. So convenient for carrying. Construction: Two main compartments designed for keeping laptop or tablet etc. Accessory compartment with pockets inside for keeping items like power cord, mouse, keys, passport , phones etc. Three Front pocket with zipper design. It is convenient for carrying pens, power bank, phones etc.Safe for your items. Two layers of stronger shockproof padding keeps your laptop from being shocked. A durable luggage belt is convenient for fixing the bag on the trolley of a luggage case. Style: Simple Steady Water Resistance

• Dimensions: 18.8 x 5.1 x 13.7 inches; Fits up to 17.3 inches laptop. 
• Three carrying styles. You could use it as backpack shoulder bag and messenger bag. Also the straps can be hidden when you use it a messenger bag and shoulder bag. The handle could be hidden in a pocket with zipper when use it as backpack 
  
  
• Two outside front pockets, convenient to organize your items you want to carry. 
• Roomy laptop compartment and accessory compartment.Special design laptop compartment with 
  Telescopic belt provides more protection for your laptop. Still keep 3 days clothes for traveling. Roomy enough for your need. 
  
  
• Lightweight design is easy for carrying. The top grab handle offers quick grab-and-go style. Ergonomic design ensures the dispersion of gravity of the fulled bag.