On Running THE ROGER Advantage is a tennis-inspired sneaker that blends a clean, court-ready look with On’s cushioning technologies for comfortable all-day wear. Key attributes: White | Midnight | Synthetic leather | Concealed CloudTec® cushioning | Helion™ superfoam underfoot for cushioning and support | Speedboard® for stability and responsiveness | Lace-up closure | TPU-injected Speedboard® for forefoot flex and energy return | TPU heel clip for added durability | Flex grooves in outsole for natural bend | Tennis-inspired low-profile silhouette | Perforated matte synthetic-leather upper | Minimal stitching and clean lines | Subtle branding and contrast heel detail | Dimensions & fit: Heel-to-toe drop: 6 mm | True to size | Composition & care: Upper: Synthetic leather | Lining: polyester | Speedboard: TPU | Outsole/technology: CloudTec®