Our wooden shutters are made from solid wood, sourced from sustainable forests. Curved openings or arches are where wooden shutters work well as they can be manufactured to fit the arc. They come in a variety of standard colours, but can also be colour matched on request. Wooden shutters are not security shutters.They are both beautiful and functional, bringing the warmth of real wood into your home. Blade size : 89mm, Colours: A range of standard colours. Colour matched on request.