Product Details High rise brazilian cut brief Stretchy cotton modal jersey fabric Logo trim elastic waistband Medium back coverage Calvin Klein logo tag at back Size & Fit Model is wearing size S / 8 AU / 4 US / 8 UK / 36 EU Model’s height is 177cm / 5’9.5” Material & Care Made with 55% cotton, 37% modal, 8% elastane, medium stretch Cold machine wash separately, wash garment inside out, do not leave in machine, wet dry immediately in shade, do not soak, bleach or wring Shop all Calvin Klein .