In January 2010 AB Golf Designs premiered its new Throwback collection of eco-friendly, traditionally-styled head covers. Crafted from "green" materials more durable than wool, the "old school" striped knit stockings with pom-poms top are available in a variety of color combinations and sizes for woods, hybrids and putters. Although the fabric looks and feels like wool, the Throwback collection is made from polyester fibers crafted from recycled plastic bottles. This manufacturing process helps to diminish dependence on oil and minimize waste, in turn limiting toxic emissions from incinerators. Additionally, it reduces air, water and soil contamination.