Woodbury™ encompasses a perfect balance of strenght and beauty. Designed for durabilty, Woodbury™ encompasss a perfect balance of strengh and beauty. The resilience of shutters comes from incorpporating the same advanced polymer material used in automobile parts and helmets. In addition, the enhanced waterproof design allows the shutter to withstand high humidity and condensation without compromising performance. Formulated specifically for strengh, te shutter remains amazinly lightweight and stunningly beautyful.