Puma Woven Ballet Flats White/Grey/Black, Just like you, it never gives up and always pushes style to the next level. Puma Woven Ballet Flats White/Grey/Black Flex grooves on the outsole for natural motion. Boost™ is our most responsive cushioning ever. Puma Woven Ballet Flats White/Grey/Black. Puma Woven Ballet. Women's Puma Shoes Infinity Wave cushioning absorbs shock from heelstrike to toe-off. Air-Sole® units under the heel and forefoot provide superior cushioning. Blown rubber in the forefoot and HPR Plus in high-wear areas of the outsole for durable traction, mile after mile.