Protection pocket for optional Held cloverleaf SAS-TEC® proved coccyx protector EN 1621-1 certified soft protectors at shoulders & elbows double-stitched optional EN 1621-2 back protector rib protector pocket for optional metal connecting zipper double leather reinforcement on seat optional hip protectors EN 1621-1 certified height-adjustable soft protectors at knees Fit/features special stretch material at inner arms, crotch and calves stretch leather panels at knees & back velcro patches for optional knee-sliders cuff in stretch material zips also adjust ventilation air-vent zippers 3 inner pockets Lining breathable mesh inner lining Outer shell soft cowhide