Speedo Biofuse Fins
A fusion of hard and soft silicone maximized comfort and performance.
Stiff blade material helps build power and strength.
Short blade design balances kicking tempo with arm stroke.
Super-soft foot pocket for added comfort.
XS | Yellow | Size 3-4 (Youth)
S | Green | Men's size 5-6 | Women's size 6.5-7.5
M | Royal | Men's size 7-8 | Women's size 8-9.5
L | Grey | Men's size 9-10 | Women's size 10-11.5
XL | Black | Men's size 11-12 | WMN's size 12 -13.5
XXL | Navy | Men's size 13-14 | WMN's size 14-15