It is Chinese size and smaller than the USA size.
Please check the size carefully.
US Small=China MediumLength24.80"(63cm),Bust39.37"(100cm),Shoulder16.54"(42cm)
US Medium=China LargeLength25.59"(65cm),Bust40.94"(104cm),Shoulder17.01"(43.2cm)
US Large=China X-LargeLength26.38"(67cm),Bust42.52"(108cm),Shoulder17.48"(44.4cm)
SportsX Mens Pockets Slimming Waistcoat Slim Casual Big Tall Denim Jacket Vest Light Blue B07S1P2W2G
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