The Keune Polyurethane All Purpose Black Apron protects colour artists from hairdressing products and bleach. PRODUCT INFORMATION Polyurethane/Polyester Apron in Black Ideal for colour and tint applications For professional salon use Ideal for colour application, the Keune Polyester Hairdressing Apron in Black protects skin and clothing from transferrable hair tint and bleaching products. Designed for professional salon use.