Voberry Men's Sexy Man Underwear Bikini G-String Thong Style Soft Briefs Underpants Please pay attention that this is an Asian Size usually it will be 1 or 2 size smaller than US size, please according to the size chart below Asian Size:S, Waistline:64-74cm/25.2"-29.1", Weight:45kg~60kg Asian Size:M, Waistline:68-82cm/26.8"-32.3", Weight:60kg~70kg Asian Size:L, Waistline:72-92cm/28.4"-36.2", Weight:70kg~80kg Material:spandex