Herschel Supply Co. Parcel Luggage in Black. Herschel Supply Co. Parcel Luggage in Black. Poly fabric exterior and lining. Two-way zip around closure. Retractable two-stage trolley handle. Exterior zip pockets. Dual interior zip mesh compartments. Identification slot. Two muted urethane wheels. Measures approx 17 W x 29 H x 11.5 D. HERS-WY64. 1010500001. Herschel supplies backpacks and bags that are modern in shape with loads of crafted detail. Inspired by the old-school American mountaineering heritage and world travel, their collection is a new twist on all your vintage favorites.