A loose sleeve is a type of sleeve that is attached to the bodice of a garment at the shoulder and extends down to the wrist. It is usually cut in one piece with the bodice, and is often used in sportswear. The RAGLAN sleeve is a variation of the loose sleeve, which is characterized by diagonal seams from the neckline to the underarm. This style of sleeve allows for greater freedom of movement and is often used in casual clothing.