Dark Brown for an elegant and natural look. For a refined effect and a more delicate look, Oasis Lash 4DW Dark Brown extensions are the perfect choice! With a warm and natural shade, they offer airy volume, subtle definition and a harmonious integration with natural lashes. Dark Brown color – ideal for a softer and more natural look 4D and 5D fans for perfectly balanced volume Optimal fixation and long-lasting retention Quick and efficient application for an impeccable result