Electrify and excite with this stunning bright blue OPI nail lacquer. The OPI Infinite Shine 2 - Can't Find My Czechbook is a show-stopping classic blue polish that won't make you want to hide your toes in the sand! OPI's Infinite Shine nail lacquers are crafted with high-impact pigments that keep the color rich and true to its shade. Prolongs your mani-pedi and gives a beautiful, brilliant shine! The OPI Infinite Shine 2 - Can't Find My Czechbook is part of the three-step process for OPI's long-lasting nail polish line that provides nails with a gel-like high-shine finish and up to 11 days of wear time.