A shower door assembly includes a wall member, a door and a hinge assembly. The wall member is configured to be coupled to a fixed portion of a bathing enclosure. The door is pivotably coupled to the wall member by the hinge assembly, and the door is positioned such that at least a portion of the door overlaps with at least a portion of the wall member when the door is in a closed position. The door is configured to pivot about a pivot axis relative to the wall member between an opened position and a closed position. The door is also configured to translate in a direction normal to the pivot axis to selectively adjust a relative distance between a side edge of the door and a side edge of the wall member such that the door fits in a door opening of the bathing enclosure.