The Riis duffle adapts to accommodate your packing needs. For a more compact silhouette, use the side snap tabs to secure the bag's corners and attach the shoulder strap to the lower rings. When you need more space, release the corners and attach the shoulder strap to the top rings. The bag's interior features one zip pocket, two large slip pockets and one small slip pocket. An exterior zip pocket is concealed by a decorative leather panel, while on the other side, the panels are left unsecured to allow a newspaper or umbrella to be slipped through. Where coated, the bag's twill material is resistant to water.