Päällisten
Päällinen is a Finnish noun with two main related senses. In everyday use, it refers to the outer layer or covering of an object, such as the outer material of clothing or the upper part of a shoe. It can also denote a topping or layer placed on top of food, as in desserts or casseroles, where the top layer serves both a decorative and a culinary function.
Grammatically, päällinen has the plural nominative päälliset and the genitive plural päällisten. This means that when
In clothing and footwear, päällinen commonly designates the exterior material, such as leather, fabric, or synthetic
The term is widely used in Finnish; its meaning is determined by context—industrial or fashion contexts emphasize