Product name: Caramel Color Nail UV gel polish Capacity: 7.3ml Color: 6 colors Weight: 45g Material: Natural resin Features: Non-toxic and odorless, healthy and enviromental,full color. How to use: Step1. Trim your nails into a desired shape and apply a layer of base coat thinly, cure it 1-2 minutes with UV/LED lamp. Step2. Apply color gel firstly and cure it 1-2 minutes with UV/LED lamp. Step3. Apply color gel secondly and cure it 1-2 minutes with UV/LED lamp. Step4. Apply a layer of top coat and cure it 1-2 minutes with UV/LED lamp. Step 5. Done.