Color:36 Colors (Random) Material:UVGel SingleDiameter:App3.4cm SingleThickness:App2.7cm Length:App13.5cm Width:App11.7cm Height:App9.5cm Weight:About550g PackageIncluded: 36XColorsUVGel Instruction: 1. Remove all the polish, oil on your natural nails. 2. Apply UV gel primer (base), no need to dry under UV Light. 3. Apply a thin coat of gel over the natual nails. (The thickness of the gel coating has a great effect on the degree of cure. It is much better to use three or four coats rather than one or two thicker coats. ) Place the nails under the UV Light for a full 3 minutes to cure the gel. 4. Apply another thin coat of gel, and dry under the UV Light for another 3 to 5 minutes. 5. Cleanse the nail with Cleaser Plus to remove the sticky surface residue. 6. Apply 2 times thin layers of UV Gel top coat for final seal. Dry under UV Light for 3 minutes each time. 7. Use Cleanser Plus to remove the excess UV topcoat.