Round Bolster Pillow Filled with Soft Virgin hollow Fiber roll neck Cushions. Lightweight Round Cervical Support Pillow. Orthopaedic back neck support pillow with a free 100% cotton cover. Our premium cushion inserts are made of polycotton and filled with high-quality hollow fibers. Polycotton is very durable, soft to the touch, and friendly to people with sensitive skin. Quality is our guarantee. Generously filled to give your cushion pad covers a full plump look and feel, while pursuing perfection, we always put your safety and comfort in the first place. Use this pillow insert anywhere in your home where you might need a pillow: sofa, love seat, bed, car, etc. You don’t have to buy a new pillow every time you want to change the interior layout. You only need to buy these pillows once and replace their bedspreads when you need other color settings. Cover Material: 100% Polypropylene - Filling: 100% Polyester Hollowfibre. Polypropylene nonwoven is softer than traditional material (such as cotton), with better hand feeling, reduce noisy. Hollow fiber has anti-fungus and anti-mildew, anti-dust mites and anti-fading effects. Provide extra bounce, bulkiness and comfort, plump throughout the day. We recommend you to buy one size larger than needed if you want a fluffy look. Easy Cleaning: It is recommended to Sponge Clean Only. Carelessness Causes Fire.