A backpack recommended for everyday carrying. It is large enough to hold an A4-size document, and the zipper on the side of the main unit allows direct access to the main compartment, so you can put in and take out luggage without having to open the flap. The two front pockets also have a gusset width. This makes it an item with high storage capacity and functionality.
The «Tanker» series, which was announced in 1983 and is a key series with Porter. It uses an original 3-layer structure fabric of the US Air Force flight jacket MA-1. The 3-layer fabric of nylon twill (surface) + polyester cotton (middle layer) + nylon taffeta (back) is very light.

UNISEX can be used by all genders

W 33cm, H 43cm, D 13cm,  16 L capacity,

• Two large outside pockets
  
• Side zip opening
• One large main compartment
• Made in Japan