-OUTSIDE IS COMPLETE GENUINE LAMB SKIN AND INSIDE IS COMPLETE LINING (THERE IS FIBER FILLING BETWEEN THE LEATHER AND LINING), -MAN COLLAR, -ZIPPERED CLOSURE, -TWO POCKETS ON THE OUTSIDE, ON THE RIGHT AND LEFT, TWO POCKETS ON THE INSIDE, ON THE RIGHT AND LEFT, ONE OF THEM IS ZIPPERED, -THE VEST'S CUT IS SLIM. Body measurements: (product thickness: 2.5 cm) S SIZE: (BELLY 51 CM, LENGTH: 65 CM), M SIZE: (BELLY 54 CM, LENGTH: 67 CM), L SIZE: (BELLY 56 CM, LENGTH: 68 CM), XL SIZE: (BELLY 58 CM, LENGTH: 68 CM), 2XL SIZE: (BELLY 60 CM, LENGTH: 69 CM), 3XL SIZE: (BELLY 62 CM, LENGTH: 70 CM), 4XL SIZE: (BELLY 64 CM, LENGTH: 72 CM), 5XL SIZE: (BELLY 66 CM, LENGTH: 73 CM).