Step into the future. Our best-selling Athens 2 brings unmatched comfort to every step with signature HandsFree Labs® technology. Designed with a mesh upper and soft, high-rebound cushioning, it keeps you cool and supported from morning to night. A rocker sole adds smooth heel-to-toe roll through, while a durable rubber outsole provides traction and flexibility. Engineered mesh upper: Delivers lightweight, supportive feel. HandsFree Labs® technology: Allows for a quick and effortless step-in experience. Super-soft, responsive foam midsole: For cushioning with high rebound. Rubber outsole with flex grooves: Provides durability, traction, and flexibility. Comfort collar: Padded for soft entry and snug fit.