Cup holders

A cup holder comprising a single elongate strip of flexible sheet material, one end of the strip being connected to the remainder of the strip at a first connection region between its ends to form a collar, which extends, in use, around and engages the outer surface of a cup, the other end of the strip being connected to the collar at a second connection region opposite to the first connection region to form a handle connected to the collar, first and second pre-formed transverse fold lines extending transversely to the length of the strip being formed in the handle adjacent the first and second connection regions, respectively, and first and second pre-formed oblique fold lines extending obliquely to the length of the strip being formed in the handle and extending from one side edge of the handle adjacent one end of the first and second transverse fold lines, respectively, to the other side edge of the handle.