50s Mod Geometric Outdoor Throw Pillow Lumbar 12x20"Made with an invisible zipper and removable plush outdoor pillow form, each of these 12x20" Mid Century inspired outdoor lumbar pillows is pieced together using vibrant solid colored 100% cotton duck canvas. Only 2 available and each is unique. They have been treated with a light layer of Scotchgard for some water repellency, more Scotchgard could make them almost waterproof. Should they become badly soiled you can remove the forms and wash the covers