Features:Not easy to deform after long-term use, good resilience, full of high elasticity, and fit the neck perfectly.Premium quality filling, no odor, no irritation to the skin, also suitable for old people and children.These pillow inserts is filled with soft polyester fiberfill, very soft and comfortable.Add a little flair and comfort to your rooms with new pillows covered in beautiful fabrics and trimmed elegantly.A great choice for home, office or car decoration, helping create a comfortable atmosphere.Specifications:Material: Polyester / CottonColor: WhiteSize: 35*35cm / 13.8"*13.8"; 45*45cm / 17.7"*17.7"; 60*60cm / 23.6"*23.6", 45*70cm / 17.7"*27.6" (Optional)Shape: SquareFilling: PP CottonPackage Size: 30*20*10cm / 11.81*7.87*3.94inPackage Weight: 350g / 12.35ozNote:Cushion Core size 35X35CM is better fit for cushion cover size 30x30cmCushion Core size 45X45CM is better fit for cushion cover size 40x40cmCushion Core size 60x60cm is better fit for cushion cover size 55x55cmCushion Core size 45x70cm is better fit for cushion cover size 40x65cmPackage List:1 * Pillow Inserts