Floral Spring Bird Cushion. Give your sofa or chair a spring makeover with this stylish bird cushion. Give your sofa or chair a spring makeover with this stylish bird cushion. Linen mix cover for a look and feel of quality. Machine washable. Case: 96% Polyester, 4% Linen. Filling: 100% Polyester. Size: 43×43cm approx. Easy care cover Linen mix cover adds a feel of quality