This cardigan features a relaxed fit with an oversized look, making it perfect for layering. The extended half double crochet (ehdc) stitch creates a thick, cozy fabric, while the herringbone single crochet (hsc) stitch adds a touch of texture to the ribbing on the cuffs, bottom edge, and plackets. The cardigan also includes stylish button closures on the front, making it both functional and fashionable.