Sanuk Mens Cosmic Seas Mesh Sandal - Tan Size:10 The keel shaped outline draws

The keel shaped outline draws heavily from his Side Cut Keel fins

I updated the tail making it more elliptical

For HYFI 3

Low aspect keel template designed for fish shapes with contemporary outlines and concaves

drive and maneouverability

Sanuk Mens Cosmic Seas Mesh Sandal - Tan Size:10 The keel shaped outline drawsCosmic Seas got all meshed upand its amazing! Featuring quick dry, water friendly synthetic straps, molded natural rubber outsole for better grip and less slip, and anatomically contoured, real yoga mat footbeds and non marking rubber outsoles. Designed so you can better mesh with and around your aquatic happy places.