Hello! Welcome to our store! Quality is the first with best service. customers all are our friends. Fashion design,100% Brand New,high quality! There is 2-3% difference according to manual measurement. please check the measurement chart carefully before you buy the item. Unit:CM(1 cm = 0.3937008 inches) Please note that slight color difference should be acceptable due to the light and screen. US Size: Size XS--Shoulder:42cm,Chest:98cm,Lenght:64cm,Sleeve:59cm Size S-- Shoulder:44cm,Chest:102cm,Lenght:65cm,Sleeve:60.5cm Size M-- Shoulder:46cm,Chest:106cm,Lenght:66cm,Sleeve:62cm Size L-- Shoulder:48cm,Chest:110cm,Lenght:67cm,Sleeve:63.5cm Size XL-- Shoulder:50cm,Chest:114cm,Lenght:68cm,Sleeve:65cm Pls leave message to us if u found it is hard to choose right size,we will give u suggestion