Abstract: A shoe comprising a sole comprising a female element; and an upper arrangement comprising a corresponding male element configured to be received in the female element upon insertion in an insertion direction. The male and female elements comprise complementary locking features including a first locking feature being provided on a peripheral surface of one of the male or female elements, and a second locking feature being provided on a peripheral surface of the other of the male or female elements. The first locking feature comprises a protrusion that protrudes in a direction transverse to the insertion direction, and the second locking feature comprises a locking recess. The locking protrusion is configured to engage with the locking recess as the male element is inserted into the female element, thereby locking the sole to the upper arrangement.