Specification: Volume:approx 15ml Style: 22 colors Available Composition: environmentally friendly materials Size:approx 9.6*3.3cm Cured:UV/LED Lamp Unit of measurement: bottle How to use: 1.Apply a layer of base coat and dry it under LED/UV 2.Squeeze an appropriate amount of gel onto the nail mold. 3.Dip the gel solution to spread the gel to desired nail length. 4.Cover the nail mold on the proper position of your nails. 5.Put your finger under the LED/UV lamp and dry for 90s. 6.Remove the nail mold and polish the corners. 7. Apply a layer of top coat and dry it under L ED/UV lamp for 90s. 8. Design your nail with your satisfied patterns. How to remove: Soak your nails in acrylic remover for about 5 minutes Gently peel off the entire layer of gel on each nail