jeansian Men's Slim Fit Long Sleeves Casual Fashion Shirts 2028 Cotton Blend "Slim Fit" Style , If You like "LOOSE FIT", Please Choose 1 size up US S(165-170cm 60kg-65kg) (5'5"-5'7" 133-144lbs) US M(170-175cm 65kg-70kg) (5'7"-5'9" 144-155lbs) US L(175-180cm 70kg-75kg) (5'9"-5'11"155-166lbs) US XL(180-185cm 75kg-80kg) (5'11"-6'1" 166-177lbs) US XXL(185-190cm 80kg-85kg) (6'1"-6'3" 177-190lbs)