Vest Regatta Zip by Gaastra is from the Caribbean Sailing Challenge collection, recognizable by the label on the left sleeve. Although it is the combination of softness and durability that further distinguishes the sweat vest. The garment is made of French Terry, a knitted fabric that excels in softness. Due to the use of sturdy cotton, the vest still feels very durable. The color blocking piece in surf the web has a stand-up collar with a logo print. Both the cuffs and hem are rib knitted.