A note on sizing: Starlingear rings are all hand sized and therefore will fit different than mass produced 'cookie cutter' rings. The size listed is the best fit. Any competent jeweler can 'stretch' the ring up a half size or so. Going up drastically or down in size will require some more skill. The MF/SOB Punchers fit a more true to size than the other Punchers, so you may not need to size up so much. For more information on Starlingear rings and sizing please check out our blog by clicking this link.