Introducing the ProComp Duffel Bag: The Ultimate Hybrid Athletic Bag This versatile duffel bag seamlessly converts into a backpack, making it perfect for traveling, training, and working out. Available in two sizes, it's designed to keep you organized with multiple compartments and pockets. Key Features: Convertible Design: Easily switch between duffel bag and backpack modes with convenient padded stow-away backpack straps. Multiple Compartments: Stay organized with a separate dirty laundry sack and inside mesh zipper pockets. Travel-Friendly: The small size fits as carry-on luggage, ideal for any adventure. Durable & Stylish: Crafted with a sleek black exterior and silver reflective logos, ensuring durability and a clean look. Upgrade to the ProComp Duffel Bag – the perfect companion for any adventure. Details: Hyperfly water resistant material. Side zipper pockets with mesh dividers.  Inside mesh zippers pockets.  Inside Dry Sack. Outside welded zipper pocket.  550 Cord handles. 4 Duffel bag compression straps.  Optional padded shoulder strap.  Stow away padded Backpack straps.  Color – Black. Sizes: Small Size 20 x 12 x 12 inches (51 x 31 x 31 cm) 42 liters (2560 in³) 2 lbs. 12 oz. (1250 g) Medium Size *Shown in pictures* 24 x 15 x 15 inches (61 x 38 x 38 cm) 72 liters (4395 in³) 3 lbs. 8 oz. (1600 g)