1. Pillow Size - Standard size 20' x 26', each filled with 28 ounces, traditional single needle sewing with self-rolled edges. Package contains 2 pillows 2. Cotton Pillowcase - Carefully sewn from a soft and smooth 600-thread count cotton shell, it is down-proof and Oeko-Tex certified, and does not contain any harmful chemicals. 3. Triple Chamber Design - The inner chamber of the pillow is filled with goose feathers to provide support and volume. The two outer chambers are filled with high-quality polyester for extra comfort. 4. Medium Firm Pillow - The Medium Support Pillow supports the natural curvature of the upper spine, creating the perfect position for your head, neck, and shoulders. It is perfect for people who don't want to be propped up too high and provides a flat sleeping surface to help keep the body in a horizontal line. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store