Marvelash Russian 3D Fan Lashes 0.07 Assorted Sizes 8, 9, 10, 11, 12mm Black Product Information Marvelash Russian 3D Fan Lashes 0. 07 are pre-made Russian fans for ultra-quick speedy application and instant volume. Includes adhesive peel-off strip. Use alone or mix with a selection of 0. 05 and 0. 07 for unlimited layering and feathering effects. Synthetic hair.