Osprey porter 46 backpackthe ultimate duffle bag would plan your life protect your possessions and carry like a dream say hello to the porter 46 multiple pockets inside the main compartment allow your load to remain fully organised the tech traveller will appreciate the front pocket which includes a quick access padded laptoptablet sleeve traditional duffel bags only offer very basic compression and protection for your gear whilst the built in foam walled straightjacket system on the po