new in bag 60L core color B2TM go-bag. super spacious green travel suitcase with backpack straps, side handles, mesh compartments along the inside and on the main flap + external zipped pocket. these bags are super sturdy! I use my 40L all the time and don’t need something this big. lockable zippers straps are not detachable, but can be adjusted to use as a duffel. throw it in the trunk or wear it like a backpack!acts as checked luggage for air travel. 12.5in x 21.5in x 14in