Which tools are essential for performing a manicure?

The selection of cuticle pushers, nail clippers, files, and buffers as essential tools for performing a manicure is correct because these tools are specifically designed for nail care and grooming.

Cuticle pushers are used to gently push back the cuticles, which is an important step in maintaining nail health and achieving a polished look. Nail clippers allow for precise trimming of the nails, ensuring they are of the desired length and shape. Files are used to smooth out the edges of the nails, preventing snags and promoting cleanliness. Buffers are employed to create a shiny finish on the nails and can enhance their appearance.

Each of these tools plays a crucial role in the manicure process, making them indispensable for achieving the desired results in nail aesthetics and hygiene. The other options listed include tools more relevant to hair care or makeup application, which do not contribute to the specific tasks involved in a manicure.