The RS-X returns for a new generation who live to express their individuality. The RS-X Efekt Lux still features the recognizable RS design, but now with a grippy outsole rubb... Style: 393153_01 Colour: Ash Gray-Concrete Gray Read More Free Shipping and Returns Free Shipping on all orders over $120 Free 30 Day Returns RS-X Efekt Lux Unisex Sneakers | Ash Gray-Concrete Gray | PUMA Sneakers | PUMA