Let this calming dark neutral wash over your psyche this winter. This deep brown Winter Nail polish is ready to be your rock all season long. Nail Lacquer is OPI's original nail polish formula. Use your Winter Nails shade with OPI Natural Nail Base Coat and OPI Top Coat for extended wear. Made in the USA. Up to 7 days of wear.* *When used with our 3-step system. Smooth, glossy finish with brilliant shine. Pro-Wide brush for flawless application. Color remains true during wear. Smudge resistant. Dries quickly.