Guerlain Ecrin 2 Couleurs. Colour fusion eyeshadows. The `ready-to-colour` eye accessory! Guerlain has invented `ready-to-colour`, the perfect accessory for making the eyes a real fashion statement. This new fine and slender case slips easily into a handbag for use at any time. It opens vertically to reveal an elegant mirror. Inside: two eyeshadows, two textures, two colour accessories applied using its double-ended applicator to create amazing effects. These must-have duos are composed of: A matte shade, saturated or electric that smoothes the lid to give vibrant colour. A sparkly or metallic shade to create different effects. It brings the base to life, adding a twist and making the colour sing, enhancing its radiance. Colours and textures to collect to customise the look to the heart?s content. Putting them separately, in a single shade, layered or shaded to satisfy all our fashion whims. 8 must-have boxes of colour to add to your collection.