What is a "crew neck"?

A crew neck is a type of neckline that is circular and fits closely around the base of the neck. It is a classic style that is commonly used in t-shirts, sweatshirts, and other casual tops. The collar of a crew neck is typically ribbed, giving it a slightly raised appearance and making it more durable. This style of neckline is versatile and works well for layering, as it can be paired with a variety of jackets and sweaters. It is a popular choice for both men's and women's fashion and can be found in a wide range of colors and materials.