Game Day Energy, Everyday Style. The BIKE® Short Sleeve Practice Jersey is a vintage-inspired mesh jersey that combines throwback football vibes with a modern edge. Made from breathable polyester mesh, it’s built to keep you cool on the field, at the gym, or in the streets. Sporty, sexy, and seriously iconic, this piece pairs perfectly with our Coaches Shorts for the full retro uniform. DETAILS Fabric: 100% Polyester Mesh Performance: Lightweight, breathable mesh for an authentic athletic feel Cut: Cropped cut for a vintage-inspired fit Collar: Rib-knit collar for comfort and structure