Astra 24H Eye Color Stain Pencil the very long-lasting eye pencil, tested up to 24 hours, with very high precision, with a deeply intense color, total black. The texture is particularly smooth, soft, flexible for an even and perfect line that resists all day without smudging. The result: a modular line according to the make-up result you want to achieve. AND?? perfect under the eyeshadow but also on top for a deep black eye-liner effect.