I purchased this from the official Porter online store about two years ago and have kept it unopened. - Brand: Yoshida & Co. - Model Number: 622-78331 - Color: Sage Green - Size: W:480mm/H:350mm - Weight: 460g This is from the "TANKER" series, the signature line of PORTER, first released in 1983. It features an original three-layer fabric developed with the motif of the American Air Force flight jacket "MA-1." The three-layer fabric of nylon twill (surface) + polyester cotton (intermediate layer) + nylon taffeta (back) is very light, and the soft feel of the bonding material and the vivid rescue orange on the back are attractive. This series is packed with the thorough commitment of Yoshida & Co.'s craftsmen in every process, from cutting to sewing and parts. The color is sage green, and the back is a vivid rescue orange. In addition, aluminum zippers, which were rare at the time of release, are used, and the paint on the metal fittings such as snap buttons and carabiner hooks is designed to peel off with use, allowing for aging. This is a short helmet bag that can store B4-size documents. It has a simple design, is lightweight, and has an easy-to-grip round handle, making it a versatile item that can be used in a wide range of situations, such as business. It has a thin gusset when nothing is inside, but the bottom gusset expands when items are placed inside, providing more storage capacity than it appears. Number of pockets Exterior: 2 Interior: 3 * All models come with an original Porter drawstring bag. The original color at the time of release, "SAGE GREEN," is a military color that faithfully reproduces the color of the time. Thank you for viewing.