Definition
An accessory in fashion is an item used to add on to your outfit. It is meant to contribute to the style and complete the look.
Why
Adding on accessories to your outfit is a great way to include important details in your appearance and to make your looks stand out. Accessories are also a way to personalize your style and preferences. By itself a belt or a ring might not stand out, but paired with the right clothing it can really make a difference in your outfit.
Unconventional Streetwear 