Top highlights Simple, effective roll-top with quick clip closure. Comes with a Reflective logo and trim for visibility. Integrated hooks to hang carabiners to easily secure accessories Durable & Reliable: Made of premium welding on the Industrial Grade of 500 Denier Polyvinyl Tarpaulin creating an ultra rugged bag. Plus, the middle see-through part made of translucent PVC allows you to see what gear is inside your dry bag. Shoulder Strap: 10L & 20L dry bags come with a single adjustable shoulder strap. The 30L dry bag is equipped with a comfortable backpack shoulder straps made with dry fast, breathable padding, for easy and comfortable transportation. The front Outer zip water resistant pocket gives easy access to store small essentials you need to grab quickly on the go! Equipped with backpack style shoulder straps Sport Type: Camping & Hiking