High Sierra Black AT3 Sierra-Lite Drop Bottom Wheeled Duffel is three bags in one! Use it as a wheeled upright, a duffel, or as a backpackMaterial: Duralite Tech-Weave 25 - 27 Bags,Medium Capacity,Capacity - Medium,AT3 Sierra-Lite,Without Suiter,Duffel Bags,Rolling Luggage,With Wheels,Large Capacity,Wheeled,Casual Luggage,Travel Duffels,Wheeled Duffels,Travel Duffel Bags,Capacity - Large,Luggage,Checked Luggage,Duffle Bags,By Size,High Sierra,For 3-4 Day Trip,For 5-6 Day Trip,Duffels,Capacity - Large