Many waterproof backpacks are just declared to be waterproof, without giving proper data about it. Osprey, on the other hand, has studied the properties of the Transporter Roll Top WP models according to official standards, and the result is a level IPX6 protection. In practice, only submerging in water is too much for this backpack, as regular rain or spray won’t cause problems.
Lightweight and excellent rain protection roll-up mouth opening
Zippered pocket on the front panel
Valuables pocket inside
Pleasant AirScape back
Strong 400 denier nylon fabric is made from recycled fibers
The fabric has a double TPU coating (thermopolyurethane)
Fixing place for led light