Racing leather suit Berik. 1.1-1.3mm premium full grain cow leather. Elastic fabric (tense tex), to provide flexibility & comfort on the inside sleeve , inside leg ,back knee ,and chest area. Fixed mesh lining whit pannel of 3D mash in body area. Internal protectors CE approved : shoulder, elbow and knee. Aerodynamic hump in latex. Perforated leather inserts to improve ventilation Stretch leather panels at the knees, back, back armholes for comfortable & flexible movement. Double layer of leather to reinforce the elbow area , shoulder area and seat, area neoprene cuff to increase comfort in action, neoprene ankle area to help comfort with racing boot. PPE certification.