Premium Quality: Filler is 7D hypoallergenic fiber with good breathability and softness. The cover is smooth polyester fabric, comfortable, durable and skin-friendly.<br> Soft but Supportive: Polyester fillings are well-filled 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.<br> 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.<br> Product Dimension: One 12x20 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.<br> Washing Tips: Machine washable in gentle cycle with mild detergent. Dryer friendly. Do not bleach. Standing some time will refresh your pillows.<br> Easily fluffy up to regally display your covers. Ideal pillow fillers for your decorative pillow covers. You could change your pillow covers which you like to go well with any home decor in different seasons or holidy. Versatile for bedding, couch, sofa, office, etc.<br> Take them out of the vacuum pack<br> Pull the filler at all angles for 2-3 minutes, and then the pillow insert will become fluffy.<br> The best way to recover fluffily is putting it under sunlight for 3-4 hours.