Clever Moda Varazze Thong Men's Underwear, Blue. 20% spandex Hot blooded "Latin styled" designer swimwear from Clever Moda Lycra mix fabrics allowing unhampered ease of movement High quality materials & manufacturing resulting in an excellent fit and feel. Material Composition: Polyester 80% Spandex 20% Waist Sizes: Small: 28"-30", Medium: 32", Large: 34", X-Large: 36-38" (inches)