Porter Travel Pack 46Just as comfortable in overhead storage as it is in train cars, the Porter 46 is the largest carry on compatible pack in the series. This versatile weekend getaway bag offers the simplicity of a gear hauling duffel along with everyday organization and travel convenience. A stowaway harness provides backpack style carry when you need it and storage when the bag is checked. A sustainable buildincluding recycled fabrics, bluesign approved materials and