Pullover sweaters get their name from the way they are worn. These sweaters have no opening in the front. Pullover sweaters come in a variety of styles, colors, and knit weights. Most pullover sweaters for men are designed to go over a T-shirt or buttoned dress shirt.
An armless sweater is known as a sweater vest to differentiate it from sleeved versions. Sweater vests may button or zip in the front like a cardigan or be a single piece like a pullover.
They are not as warm as full sweaters, but this silhouette wears well under a blazer or jacket. The sense of style for every people depends on the confident level and clothing.