Tanker Tote Bag (L) BlackPORTER 's signature series, Tanker, has been reborn using 100% plant based nylon, the world's first material to be successfully mass produced. This tote bag (L) has an attractive basic design and can store A4 files and a 15 inch PC, making it the perfect item for everyday use both on and off the job. It has a wide gusset, which allows it to store a large amount of items and stand on its own. The side pockets on the exterior can hold a 500ml plastic