High-performance baselayer jersey with tight fit and mesh panels for excellent function during high-intensity workouts. Recycled fabrics. •Supertight fit •Thin, lightweight and elastic fabric that is channel-knitted to trap air and provide warmth •Coolmax-Air fiber against the skin enhances cooling and moisture transport •Flatlock seams that follow body movements •Mesh inserts at armpits for enhanced ventilation where it´s most needed •This product is made with SeaQual polyester that is produced from recycled plastic from the ocean •Crew neck