Outer shell soft cowhide Lining breathable mesh inner lining 3D mesh at back Fit/features 2 external pockets front air-vent zipper perforated leather panels stretch leather panels at knees, back & shoulders DuPont™ KEVLAR® fibre stretch panels at arm, crotch & back of knee (DuPont™ KEVLAR® are trademarks or registered trademarks of E.I. du Pont de Nemours and Company cuff in stretch material aerodynamic racing hump knee sliders Protection EN 1621-1 approved SAS-TEC® protection in shoulders, soft-protector in elbow and knee titanium protectors on shoulders, elbows & knees EN 1621-2 approved SAS-TEC® back protector Velcro for optional chest protector rib protector pocket for optional optional hip protectors coccyx protector double leather reinforcement on seat double-stitched