OPI "Wuthering Heights" Infinite Shine Duo Pack is a premium 3-step manicure system designed to deliver salon-quality, gel-like nails—without a UV lamp. Featured in this set are two essential bottles: Infinite Shine Gel-Like Base Coat: Provides a strong foundation for color, locking pigment in place for long-lasting adherence. Infinite Shine Gel-Like Top Coat: Seals in the polish with a glossy, plumping finish and adds protection against chips and scratches. Together, these components form a pre-cured gel-infused formula that offers up to 11 days of shine and wear. The high-performance texture resists chipping and staining, yet still removes easily using acetone—no soaking necessary.