the eponymous 'tanker' series from porter uses a fabric developed after the motif of the us air force flight jacket 'ma-1' since its introduction in 1983. the three-layer fabric of nylon twill, polyester cotton and nylon taffeta is very lightweight and captivates with the soft feel of the binding material and the bright rescue orange interior. 2 main compartments with zipper 2 front pockets with snap closure multiple inside pockets adjustable shoulder strap sewn porter patch on front made in japan 24, 5 x 16 x 9.5cm   622-76963-30 porter-yoshida & co. small tanker shoulder bag (sage green)