These Trainers, A Continuation Of The Wildly Successful Flyer Runner Platform, Bring A Totally New Look And Feel. Lets Start With The Tooling, With Its Bold New Silhouette And Full-Length Flex Grooves. Then Theres The Rubber Coverage In The Heel And Toe, Which Gives Outstanding Durability And Grip. And Lastly Theres The Bold Puma Branding On The Heel And Puma Formstrip As A Printed Outline, Which Gives These Shoes A Look That Is Sure To Get Attention.