The perfect top layer for moderate weather days, this tight-fitting half-zip jersey lets you perform without getting in the way. Mesh panels, channel-knitted fabric, and Coolmax-Air fibers provide excellent body-temperature management, enhancing cooling and moisture transport while keeping you warm in colder conditions.

- Lightweight, flexible channel-knitted fabric that traps air to provide warmth
- Mesh inserts at armpits for enhanced ventilation where it’s needed the most
- Coolmax-Air fibers provide improved cooling and moisture transport
- Flatlock seams follow body movements
- Slim fit
- Made of 100% recycled marine plastics
- FABRIC: 40% Polyester SeaQual 39% Polyester "Coolmax" 21% Polyester-recycled