Never dull and always glistening with the Metallic Nail Lacquer Collection. Check out OPI most vivid colors and remember... you're the gloss! Transform your nails with OPI signature Nail Lacquers. From trendy to classy, OPI Nail Lacquer is available in all the nail polish shades you want. OPI Nail Lacquer provides up to 7 days of wear so you can get the nails you love all day, every day.