According to different materials and functions, there are many kinds of vests. Because vests are evergreen models in vests, the so-called vests mostly refer to vests in trendy vocabulary. Suit vest originated in Europe in the16th century. It is a collarless sleeveless top with openings on both sides of the hem, which is knee-length. /kloc-In the late 8th century, the length of vest was gradually shortened to the waist, and it evolved into a suit. In the twenties and thirties of last century, black bow tie parties became a popular social way, and then the collocation of dresses, vests, waist seals and bow ties became classics, which have influenced it to this day. How to choose a vest that suits you? This is what many young people are eager to know and master. Double vests can create the effect of overlapping wear. A short vest is a good companion for a little boy. At the end of summer, the vest can have a layered feeling, and the military vest can best reflect the sexy look. Three-breasted vest is suitable for wearing in a suit, which increases the sense of gentleman. The vest with a suit collar is suitable for some young boys to attend formal occasions.