. Enjoy the warmth and beauty of exterior wood shutters. 15"W x 64"H Exterior Real Wood Pine Open Louvered Shutters, Unfinished PR Backstraps are not visible from the front of the shutter.Authentic craftsmanship perfect for historical districtsPerfect for functional or decorative applicationsFully customizable in size and styleHand crafted using beautifully finished componentsCan be paintedShutters 24 inches wide and over will have a pre-installed backstrap for added structural support to prevent bowing.