When the pavement is cooking on the hottest of days, you'll stay cool and comfortable with the barely-there RXL Summer Jersey. Profila Cool mesh fabric with strategically-placed Profila Dry inserts. Full zip for ventilation on long climbs or warm days. Three open-back pockets provide convenient access to your ride needs. Drop-tail design for cycling-specific fit. Fitted - Streamlined fit for all-around cycling performance.