THE NORTH FACE BIG SHOT Back Pack Black BackPack UNISEX SIZE. THE NORTH FACE BIG SHOT Back Pack Black. Exterior 1: Polyester (recycled) 100%. Exterior 2: 100% polyester. Size : 54 x 34 x 19cm. Except for receiving wrong items or items have quality problems. Please contact our customer service for more details for returning items. Refer to Overseas Purchasers. Feel free to contact me if you have any questions. I usually send a reply within 24 hours.