Master-Piece was built on a commitment to high quality and functional design, and their Sash Shoulder Bag is a testament to this. The main material is a lightweight recycled nylon made from reused waste during the manufacturing process resulting in a fabric that is light but still incredibly durable. Within the large main compartment there are 3 smaller pockets for safely storing valuables as well as a zipped pocket on the top of the strap for easy convenience.