Pocket square

The pocket square or pocket square is a piece of hemmed fabric, essentially a miniature handkerchief, used as a decorative accessory for the men's look.
The clutch bag is usually small in size, made mainly of silk , linen or cotton satin , and can be either in classic colors or with colorful patterns for less formal clothes . It can be positioned either casually decomposed, folded (there are various techniques) or in a cascade.