DescriptionGULL COCO FINSSpecificationsThis fin is for lady’s use . Coco fin can catch water firmly by bending central blade area while down kicking . The fins have epoch-making jet hole , and the entrance is wide .Water is caught and funneled into the jet hole, or funnel, running down the fin.But the jet hole is tapered . So , the hole can produce strong jet water stream in spite of weak lady’s foot and it can make tremendous propulsive force . The foot pocket softly matches booties of size from 23 to 24.5 cm .SIZE: S (matches booties of size 23-24.5 cm)Colours are usually a variation of the following. (For specific colours, please see the images):1) PINK/BLACK2) PINK/ ICE GRAY3) SLATE GRAY/ ICE GRAY4) WHITE/PINK5) WHITE/ BLUE6) Purple7) Pink/ Yellow
