Athletic Propulsion Labs TechLoom Breeze Women's Running Shoes Cement/Steel Grey : At the intersection of fashion and athletics lives Athletic Propulsion Labs TechLoom Breeze shoes, designed with innovative technology and a must-have style. This brand new model features a cushioned midsole that generates energy and what you get back is a supreme comfort. The trendy look and flexibility of the seamless TechLoom upper and the internal speed lacing system make them perfect for the gym and the street. The lightest APL ever created, you're sure to feel just where these shoes get their breezy name! Upper: High-elastic stretch rebound TechLoom upper is seamlessly woven from performance textiles for a true one-piece fit for breathable flexibility. Padded heel collar enhances comfort. Internal speed lacing system with exposed eyelets helps hold the foot securely in place, allowing full range of motion. Midsole: Features a lightweight PropeliumA(R) midsole that maximizes energy generation and provides superior comfort that will maintain midsole structural integrity longer than conventional EVA. Outsole: Features an outsole with an updated traction pattern and a durable rubber outsole with a forefoot crash pad.