The word Blazer means a type of jacket, and the word originally assembles the jacket of a suit. A blazer is mostly referred to as a formal jacket that has a more serious form and doesn’t give a casual look. A blazer nowadays has generalized into many forms, they might keep the formal look like a jacket of a suit style, but they can be worn now on various styles and by all ages.
Blazers now are generally buttoned jackets, the number of buttons might vary between one and three buttons that are mostly made of metal, and it has a lapel that can have varied styles like being wide or narrow, notch or peak. A blazer now is also available in different cuts, it can have a regular fit, or can have a slim fit and this is the mostly used style by men especially young men and youth, and the blazer can be plain, striped or plaid.