Take nail art to the next level with Sally Hansen Salon 3D Designs. Simply apply a coat of your favorite Sally Hansen polish and let it dry, place a 3D design on your nail and seal with a second coat of color and a topcoat. You can place an applique on every nail for a fun, textured manicure or use one on each hand for cool, eye-catching accents. 1. Apply 1 coat of any Sall Hansen Color, let dry. 2. Select the 3D design and place on any nail. 3. Seal design was a 2nd coat of color. 4. Finish with top coat.