Herschel Hip Pack. Herschel new season hip bag called the Herschel Seventeen with the signature striped liner, zippered main compartment, adjustable clip fastened strap and front pocket with waterproof zipper and key clip. Colour for this Herschel Seventeen is Peacoat Blue. Size is 6.5" height, 13" width and 3.5" depth. Herschel was founded in 2009 and Hershcel's goal is to create a timeless product with fine regard for detail.