Adidas women trainers/running shoes. Model: Alphabounce RC WItem number: The versatile running shoe Alphabounce RC from Adidas has been designed for dynamic running training. Its midsole made of flexible and cushioning Bounce foam promises an even more efficient energy and even more comfort on the track. The seamless mesh upper also ensures a sock-like fit and optimal support. Details: flexible and cushioning BOUNCE midsole, seamless mesh upper ideal for dynamic training. Material: Mesh - textile - rubber - PU material insole: Foam size information can be found in the size chart under the pictures of the item.