Aril Suede Trainers: The PUMA Aril represents our proposition of lightweight. Its soul is that of the R698 enriched by materials and details that go beyond the status of style elements. This silhouette is the perfect blend of lightweight trainer and classic running shoe. Special suede upper. TPU saddle for midfoot stability. Padded collar and tongue for increased comfort. Rounded heel and toecap. Rubber outsole with special tread pattern.