The cushion pads are filled with 100% duck feathers giving you a more luxurious feel along with making your covers look pumped and fresh. The cushion pad/inner can be used on your sofa, in your car, on the floor, in your office. Luxurious cushion inserts are perfect for your couches and bedroom and give you an ultimate comfort. Premium Quality Duck Feather filling with 100% Pure Cotton cover makes this square pillow ideal for all.