Puma RS-X Efekt PRM Mens White TrainersPuma RS X Efekt PRM Men's White Trainers, a fusion of retro style and modern technology designed to make a statement both on and off the streets. These trainers boast a sleek and futuristic design combined with premium materials, offering unparalleled comfort, durability, and style. Key Features: RS Cushioning Technology: The Puma RS X Efekt PRM features innovative RS cushioning technology, providing optimal comfort and support with every step.