Offering a classic fit & made from Moisture Cool 3D stretch mesh material with air channels, this jersey is super comfortable & has new soft stretch cuffs & added ventilation thanks to its X-Flow mesh side panels. The tailored fit is designed to be worn with or without body armor, & offers a more relaxed fit compared to Leatt s stretch fit 5.5 jerseys. If you are looking for something for colder climates, take a look at the new 4.5 Windblock jersey. Features Classic fit New Moisture Cool 3D stretch mesh with air channels Super vented X-Flow mesh side panels Overlock stitched seams for comfort Collar design for use with or without a neck brace Tailored fit for riding with or without body armor Silicone pant grip New soft stretch cuff Plastic free packaging