Featuresr the size is us size size is optional chest measurement schest 35 37in mchest 38 40in lchest 42 435in xlchest 435 46in xxlchest 465 49inr quick dry function and make you feel more comfortabler breathable jersey keeps you cool and sweat freer high flexibility and carefree movement designed to be worn in all conditions and all year roundr the logo is obvious even in the darkr specially design with fashion element for men and women sports enthusiasts