Women's 1 4 Zip Up Sweater: Woolicious Solid Title Nine Made to Measure Wool 1 4 Zip Sweater Women's 1 4 Zip Up Sweater: Woolicious Stripe Title Nine Mette Merino Wool 1 4 Zip Mock Sweater ShopStyle Half Zip Knitwear. A classic merino wool 1 4 zip sweater; custom made to your body measurements. The quarter zip has become a staple of the modern man's wardrobe thanks to it's versatility and flexibility. It's perfect for "business casual" settings, offering flexibility for styling from day to night and perfect for keeping comfortable in an air conditioned office.