You have to feel this lightweight pullover to believe it. The incredibly soft OstraTec™ fabric is crafted from recycled oyster shells for a sustainable apparel choice that also offers ultimate comfort. Oyster shells are sourced from the food industry, ground into powder and mixed with plastic pellets made from recycled plastic bottles. This blend is naturally soft, quick drying and wrinkle resistant. Both the process and the materials reduce environmental impact. Designed with a cross dyed mélange, drawstring hood and kangaroo pocket with color-burst bartack.