Shop Banana Republic's Wool-Blend Sweater: Cut with a dropped shoulder and boxy fit through the body for easy layering, this luxuriously soft and warm turtleneck style also has high slits at the sides to show off high-waisted styles., Sustainability: Made by Italy's Filpucci mill, this yarn blends recycled wool and cashmere with LENZING™ ECOVERO™, a breathable fiber derived from certified renewable wood sources, produced using methods that reduce water impact and emissions by up to 50%…