Attention: As many buyers have presented, our size is smaller than the one in United States. So please be careful when choosing the size! Normally the S one in US corresponds to an M in our store. We use the Chinese standard and there are differences.
US X-Small=China Small: Length:29.13"(74cm), Sleeve length:15.75"(40cm);
US Small=China Medium: Length:29.53"(75cm), Sleeve length:16.54"(42cm);
US Medium=China Large: Length:29.92"(76cm), Sleeve length:16.93"(43cm);
US Large=China X-Large: Length:30.71"(78cm), Sleeve length:17.32"(44cm);

• Made and ship from China, so size is smaller than US size
• US Small=China Medium: Length:29.53"(75cm), Sleeve length:16.54"(42cm)
• US Medium=China Large: Length:29.92"(76cm), Sleeve length:16.93"(43cm)
• US Large=China X-Large: Length:30.71"(78cm), Sleeve length:17.32"(44cm)

Made and ship from China, so size is smaller than US size