Nirvana Brown is a two-tone masterpiece, combining a cooler brown base and grey undertones, with rich caramel brown highlights. With a smaller design diameter, the Halo lenses sit just inside your eye's natural ring, creating a subtle 'halo' effect. Wear & Replacement Daily wear: Worn during the day and removed before sleeping Reusable: Designed for repeated daily use with proper care Replacement: Planned replacement as directed by your eye care professional Differs from daily disposable: Daily disposable lenses are discarded after a single wear Replacement schedules may range from weeks to months depending on individual use and professional guidance.