PRODUCT STORY The RS-X is back, with its future retro shape, fresh mix of materials and bold colour scheme. These sneakers feature a bulky silhouette and a translucent rubber heel with printed cat logos. FEATURES & BENEFITS Running System: PUMA's comfortable cushioning technology celebrates the reinvention of a unique moment and movement in culture. DETAILS Synthetic upper PU midsole Rubber outsole Mesh vamp PU coated leather toe and heel overlays.