If out of stock, consider Toad Hollow Training fins Click here.

Flexfins™ are engineered for swim training regiments and exercise routines. Designed to increase leg strength and enhance foot flexibility, our Flex Fins™ are a perfect choice for swimmers at any level that are looking to increase performance and decrease times. Color-coordinated by size for easy identification on the pool deck.

100% Rubber 

• XXXS (Kid's Shoe 12-1) - Blue/Gray
• XS (Men's Shoe 3-5 , Women's 4.5-6.5) - Yellow/Blue
• M (Men's Shoe 7-9 , Women's 8.5-10.5) - Black/Red
• L (Men's Shoe 9-11 , Women's 10.5-12.5) - Black/Blue
• XL (Men's Shoe 11-13 , Women's 12.5-14.5) - Black/Green
• XXL  (Men's Shoe 13-15 , Women's 14.5+) - Orange/Grey

The blade is larger then our generic Training Fin. Male sizes. For female equivalent, size down 1-2 sizes.