Square Armhole Sleeve

A square armhole sleeve consists of straight and angular armhole opening rather than rounded like a standard set-in-sleeve. The sleeve is attached using straight seams rather than the typical curved armscye (typical opening for a sleeve). The construction requires sewing the sleeve into the angular corner of the armhole which usually involves clipping the corners (a technique used to create clean edges by removing excess fabric from the seam allowance) so that the fabric stays neat and flat. The angular cut offers, looser and broader underarm area emphasizing freedom of movement and comfort.