JM-93801-Fashion - Body Defining Stretch Pouch Boxer-Cobalt Blue or Charcoal 100% Cotton Machine was cold. Do not use chlorine bleach. Iron on low heat if needed. 59% Cotton / 29% Polyester / 8% Viscose / 4% Spandex Small (28"-30") Medium (32"-34") Large (36"-38") XL (40"-42")