New Balance Race Day Ultra Light Running Vest

New Balance's Running Vest cuts a sleeveless, crew-neck shape from open-hole mesh with LYCRA® stretch woven through it. The pull-over design and regular length keep the shape straightforward. It's light enough that you'll barely register it against your skin. **Product Highlights** • Open-hole mesh construction delivers airflow to help keep you cool • New Balance ICEx material technology manages body heat when the effort ramps up • LYCRA® stretch moves four ways, keeping your stride and arm swing unrestricted • Reflective detailing lifts your visibility when the light drops • 74% recycled fibres make up the fabric **Best For** • Race-day runners chasing a personal best • Pre-sunrise sessions and evening loops where reflective detailing matters • Humid summer training runs where cooling technology earns its place