The innovative sole lets your foot flex and expand naturally, New Puma Suede Shoes Black/Beige.
Durable rubber outsole for superior traction. Hook-and-loop instep strap for added rearfoot integrity. Midsole features Omega Flex Grooves for natural fluidity and movement. Rubber in high-wear areas of the outsole for durable traction where you need it most. Traction pattern is based off of an algorithm to identify lug shapes and sizes that optimize propulsion as you go.