The Serta® Natural Fill Square Pillows Inserts are filled with 100% feathers. They are the perfect addition to your home if you're looking for decorative pillow inserts with Natural fill. You will be surprised by how firm but lofty these pillows are due to the number of feathers, while the 100% Cotton fabric adds a cloud-soft touch. It's time to add an elevated yet inviting touch to your couch, bed, or any home decoration projects with these Serta® Feather Decorative Square pillow. Deco pillow: 20 in x 20 in *233 Thread Count, 100% Cotton. **2 Pack, each with dimensions: 20 in x 20 in with 36 oz of 100% small waterfowl feather. ***Medium Firm, Ideal for Couch, patio furniture, and bed decoration. ****Self Piping to add an extra border of protection between the fabric and the fill material.