Canvas Messenger. Express yourself! No boring bags here, this messenger bag is custom printed in our Oklahoma shop just for you. Made of 12oz 100% soft brushed cotton canvas this bag is perfect for telling the world what you think while you're out and about town. We use the latest Direct to Garment printing technology for a vibrant and soft print with less wasted ink. The bag is machine washable, has several inside zippered pockets, an interior key leash hook, and a 2” wide adjustable shoulder strap. The bag measures approximately 16”x11.5”x4.75”.