You have a Magictail monofin already but you  maybe just like to change  the colour of your tailskin and bikini? No problem :-).. here you can buy just the tailskin (with bikini) . The colour is selectable in the white field below. The tailskin size L fit for European size: 40-42, US size 10- 14, Austalian size 12-14. The bikinitop size is choosable as well in a white field below.