Choose from available sizes. 100% organic cotton sateen. Blue, green, and yellow tile pattern. Machine-washable. The Painted Medallions Duvet Sham by Company C adds a pop of color to your bed, providing the finishing touch to your bedroom dÃ©cor. Its organic cotton construction boasts a 300 thread count and is oh-so soft. A convenient envelope closure makes it simple to slip a pillow inside the sham.Sham Dimensions:Standard: 28L x 22W in.King: 38L x 22W in.