Urine collecting bag

A urinary collecting bag comprising:

• a bag part of a sheet material, said bag part configured to collapse to a collapsed storage configuration and configured to be unfolded into an unfolded use configuration, the bag part defining a cavity for collecting urine, the urinary collecting bag further comprising:
• a first attachment part and a second attachment part, wherein each of the first and second attachment parts comprises cooperating coupling means adapted to couple the first attachment part and the second attachment part together in the collapsed storage configuration;
• and
• wherein the first attachment part and the second attachment part are disconnected at said cooperating coupling means in the unfolded use configuration;
• wherein at least the first attachment part comprises a fluid conduit between an exterior of the bag part and the urine cavity;
• wherein, when the bag part is in the collapsed storage configuration, the first attachment part and the second attachment part are coupled together and each of the first attachment part and the second attachment part communicate into the cavity of the bag part, and the bag part is wrapped around the first attachment part and the second attachment part.