Crafted from premium 12-gauge 100% merino wool using flat and jersey knitting techniques, the Marlee Merino Wool Long Cardigan Vest features a notched collar, dropped shoulders, an open front, large pockets, and an oversized fit with a waistband. Designed for layering during transeasonal occasions. One-Size: Oversized fit. Material: 100%Merino Wool Hand wash cold with wool-friendly detergent or professional dry clean.