Combo is a 2-in-1 bag, using high quality fabrics made of recycled PET bottles. This bag can be tranformed from a crossbody / waist bag into a backpack adding 6L extra storage space when needed. Combo is the perfect bag whether you’re on a holiday, going to school, going to gym, going to work or just out for the day. 2-in-1 Combo Convert from a crossbody/ waist bag into a backpack and vice versa. The backpack mode adds 6L extra storage space when needed.