From Aron Sweater Market: V-Neck Wool Waistcoat / Wool Sweater Vest with Buttons Our V-Neck Wool Waistcoat is an excellent layering piece. Its features include; a textured Honeycomb and Cable Aran stitch design, pockets and leather-look buttons. Its sleeveless style also makes it the perfect Summer wardrobe staple. The Honeycomb pattern was believed to be a lucky stitch, signifying a plentiful catch for the fishermen of the Aran Islands.