The Preserve Recycled Toothbrush is the dentist-recommended 45 degree curved handle and soft bristles guarantee a thorough and even cleaning of your teeth. The handle is made from recycled plastic, including Stonyfield Farm yogurt cups, meaning that fewer natural resources are used to get your teeth sparkling. Combine that with the Preserve's stylish design and reusable travel case and you're not only living green, you're living happy.