picture of a multi-layer cosmetic storage cabinet

Quick answer：

A multi-layer cosmetic storage cabinet is a piece of furniture designed to organize and store cosmetics, skincare products, and other beauty essentials. It typically features several shelves or compartments of varying sizes to accommodate different types of products. These cabinets are often seen in salons, spas, and beauty product stores. They are made from materials like wood, metal, or plastic and may come in various designs, including modern, rustic, or vintage styles.