byGabriel - Mens Slim Fit Short Sleeve Shirt Casual Dress Shirts 60 % Rayon, 40 % Cotton Slim Fit design provides the classic and trendy style which can be worn in all occassions. Not a stretchy fabric, fits to body make you feel good and conformtable when wearing US S/ Italy L)--Chest 38", Shoulder 17", Length 26.7", Sleeve 8.3" (US M/ Italy XL)------Chest 40", Shoulder 17.7", Length 27.5", Sleeve 8.3" (US L/ Italy XXL)-----Chest 41", Shoulder 18.1", Length 27.9", Sleeve 8.6"