Poly Filled Throw Pillow - Threshold? Decorative throw pillow 100% cotton shell (polyester fill) Soft filled interior Sewn-seam closure 12in x 16in Add a soft touch to your living room or sleeping space with this Throw Pillow from Threshold?. This 12-inch by 16-inch decorative pillow showcases a solid color with a velvety finish to effortlessly complement any decor scheme. Featuring a 100% cotton shell and soft polyester filling, the square throw pillow adds a snuggly feel to your sofa, loveseat or bench. Add a touch of modern style to your home decor with this white Threshold? throw pillow. The square shape and studio theme make it a perfect addition to any room. Made with poly filling, this pillow is soft and comfortable to use for decoration or as a guest bed. The squares pattern adds a unique touch to the overall design. Ideal for those who appreciate the finer things in life.