Pierre Cardin Mens Calf Socks (3 Pairs) (7-9.5 US) (Navy/Charcoal/Black) Go to amazon.com Related posts Best pierre cardin luggage FeatureMens calf socks.Elasticated 42% cotton.52% polyester.4% polyamide.2% elastane. DescriptionMens calf socks. Elasticated 42% cotton. 52% polyester. 4% polyamide. 2% elastane. Machine washable at 40c.