The present application relates to a belt assembly for a vehicle and an arrangement for a vehicle including the belt assembly. The belt assembly () comprises a belt body () having at least two ends, at least one of which is loop-free, wherein the belt body () is fixedly provided with a first attachment () at the at least one end, wherein the first attachment forms a step with respect to at least one side surface of the belt body at the respective end of the belt body, wherein the first attachment (), together with the belt body (), form a first mounting end () of the belt assembly. The belt assembly may have improved appearance and improved accuracy.
