Baggu's zip horizontal duck bag is a classic tote that's perfect for every day, now updated with zip-top closure to keep your belongings safe and secure . Made from sturdy recycled cotton canvas, it's easy to carry and big enough to carry a 15-inch laptop, gym kit or daytime essentials. It has an adjustable shoulder strap and top carry handles so you can wear it different ways.

This is the Natural Grid version. Check out the regular Horizontal Duck bags, too. 

Size: 12.5 x 17 x 4.25in. 16.5in max strap drop. 

16oz recycled cotton canvas, machine washable. 

Based in Brooklyn and San Francisco,  make bags we really, really want: canvas backpacks, totes and recycled nylon reusable bags for everyday. We love their excellent mission statement: "To make simple, high quality bags in many bright colours. They're durable and multi-purpose so you can own less stuff".