This professional 4-Sided Buffing Block helps you File, Buff, and smoothens your nails all together with one tool, now no need for those salon visits or to waste money on professionals. This buffer is specially designed and manufactures by FASH for you to have your own personal manicure kit. An easy to use tool that leaves nail smooth and shiny. Takes least of your time and is the best tool while travelling. Once you file the nail and get a desired shape, use the buff to take off the surface ridges/stains and bring the nail surface to a high smoothness which makes the nails much healthier and stylish. The buffer is efficient enough to cover even the minute sections of your nails. It is suitable for both personal and professional usage . Step by Step procedure to use the Nail Buffer:Step 1 - First use the Gray side (Side with the Logo) of the buffer to file your nails. It is perfect for filing the nails to your desired shape square or round, giving it a perfect structure. Step 2 - Next use the Pink side to buff your nails for removing the rough scratches or marks on the surface of the nail. Run this side along your entire nail to help buff-away any ridges or peelings. Take care not to overdo it though, as excessive buffing can damage the nails. Step 3 - Now use the Green side to polish your nails. This side of the buffer is used to achieve smoothness on the new nail surface and reach any tiny imperfections missed by the buffing step.Step 4 - Finally use the purple side to get a beautiful sheen on your nails so that they"re ready for a slick of polish! Rub a few drops of olive oil, almond oil or any other skin oil on your nails and cuticles to complete your look and moisturize your nails and hands. Repeat the buffing treatment whenever you start to lose your shine or gain more ridges.