treat collection's nail polish formula is fast drying, long lasting and has a fabulous glossy sheen to it. The long handle and extra soft and wide brush provide great results and a flawless finish. treat collection trios feature three 0.5 ounce bottles of polish. Included: one bottle of base coat provides the perfect primer for any polish color. Sweep a layer of the base coat over your nails to brush away any imperfections in the nail - the foundation for a perfect manicure. One bottle of one of treat collection's beautiful and curated colors. One bottle of fast drying top coat. Apply our top coat for a glossy coating, sealing in color and preventing chips. Finally, a long-lasting at home manicure.