A wardrobe essential from Polo Ralph Lauren. These crew socks feature ribbed detailing, contrasting branding to the outside and elasticated ankles; in a pack of one pair. Machine washableSize selection: One sizeComposition dependent on colour:Composition: Charcoal: 57% polyester, 30% cotton, 12% polyamide, 1% elastaneComposition: Other: 87% cotton, 12% polyamide, 1% elastane Navy