Material: Polyester
Opening method: zipper

Manual measurement: error 1-3 cm  
The internal structure of the bag: zipper pocket, mobile phone pocket, ID pocket, sandwich zipper pocket, computer pocket, camera pocket
Function: breathable, waterproof, wear-resistant, anti-theft, anti-vibration, lightening
Applicable gender: neutral/male and female
Applicable product types: notebooks, tablets, iPads
Bag size: medium
Processing method: printing
Bag shape: horizontal square
Carrying parts: telescopic handle
Outer bag type: inner patch pocket
Lining texture: nylon
Strap root number: single
Accessories type: luggage belt
Popular elements: embroidery
Color: silver gray, beauty powder, navy blue
Size: 13.3 inch, 14.1 inch, 15.4 inch, 15.6 inch

inch             Outside size           Internal dimensions

13.3 inch     36X27.0X9.5cm        34.5X 25.5X 9.0cm

14.1 inch     39X28.5X9.5cm         37. 5X27.0X 9.0cm

15.4 inch     39X28.5X9.5cm         37.5X 27.0X 9.0cm

15.6 inch     42X31.0X9.5cm         40.5X29.0X 9.0cm