Ciele Men's FSTSinglet 2 Impact Vests the Vibram EcoStep outsole—crafted from

the Vibram EcoStep outsole—crafted from 90% oil-free ingredients—provides reliable traction on city streets while minimizing environmental impact

The upper construction incorporates 59% recycled materials

Whether you’re gearing up for a 10-miler or a quick recovery run

Maintenance: Machine washable (follow care label instructions for longevity)

providing gentle support that activates only when needed to keep your stride aligned without overcorrection

Ciele Men's FSTSinglet 2 Impact Vests the Vibram EcoStep outsole—crafted fromThe FSTSinglet 2 maintains the clean, distraction free silhouette you trust but introduces elevated technical fabrics for even better performance. Built for the heat of competition and the grind of daily training, this singlet uses fully recycled, lightweight materials to keep you moving without restriction. Key Features Elevated Recycled Fabric: Constructed from premium, fully recycled fibers that are light on the body and the planet. Optimized