This is an external urine collection bag designed to connect to urinary stoma appliances from Coloplast. Included: Conveen Connector (1 per bag), 1 pair of leg bag belts Product number: 51674 Capacity: 750ml There are 6 bags, although the box contains 5. (My relative used these at a care facility, but they are no longer needed.) *Although new and unused, the outer box was slightly torn when opened for content verification and photography. Thank you.