The name comes from a town called Duffel in Flanders, Belgium. Nowadays used as a bag made of a thick material and with features as rollers, zippers, support and pockets to help organize the package. The bag has one large pocket for carrying numerous objects. At The Friendly Swede, we present the volume of the large pocket in litres. You can find the volume next to the product name.
You can use the bag while travelling or going to the gym, there are no limits.