The Adidas Equipment Salvation was a nice looking running shoe that featured a semi curved last with slip construction, synthetic leather and nylon mesh upper, compression molded EVA midsole with full length medial post and adiPRENE insert in the forefoot, Adidas Point of Deflection System in the heel, blown rubber outsole and of course Feet You Wear technology. If your looking for a set today expect to pay in the 60-150 dollar range depending on size and condition.