Ultra soft fabric,perfectly adjust to the bodynHigh elasticity,high qualitynPackage content:4 packsnComfort blend cotton offers superior softnessnPlease confirm your size with the item measurement belownITEM MEASUREMENT: Size S: Waist:23.6-39.3" Size M: Waist:25.9-42.5" Size L: Waist:27.5-44.5" Size XL:Waist:29.1-46.4"