Premium Quality Filler is 450g099lb 7D fiber20 more than other with good breathability and softness The cover is smooth brushed fabric comfortable durable Soft but Supportive Virgin fillings are wellfilled so it does a good job keeping the shape brilliantly Plump enough for lumbar support You will feel great to lay your head on or use as a back support in a chair or sofa Great Decorative Pillows Easily fluffy up to regally display your covers You could change your pillow covers which you like to go well with any home decor in different seasons Versatile for bedding couch sofa office etc Product Dimension One 17x17 inch pillow insert is included The package comes with a vacuum bag but immediately begin to fluff when you open the package Please give it some time to expand to their proper size WARM HINT For optimal use please gently tap it to fully fluff up or put it in the dryer for 510 minutes to get it back to its normal full fluffy shape