This messenger bag is created almost entirely by hand from recycled materials. The strap is crafted from recycled seat belts stripped from junked cars. Inner tubes from old bicycle tires are used to make the body of the bags. The inner tubes develop a fine finish over time that feel like fine Italian leather. Put that together with the fact that these bags are waterproof, stain proof and virtually indestructible. A truly Great Green Good!$128.00 at alchemy goods