Review on 🛋️ Soft Canvas Throw Pillow Covers - Set of 2, Modern Quatrefoil Accent Geometric Design, Navy Blue, 18 x 18 Inches - Perfect for Couch, Sofa, and Home Decor by Amber Robinson

18"x18" something to consider for inserts. See my photos with the tape measure. (That's why I gave this product four stars instead of five.) The fabric is a light canvas, not shiny. For a detailed Picture of the fabric see my photos.Generally the quality corresponds to the price.All the seams are covered and sewn with no protruding threads.You can cut off a small brand tag.Gray is a medium gray that matches the picture with a color picker.White color is close to real white.You can see the color of the cushion in contrast to the cream leather chair in my photos.I put in old tan suede cushions as inserts and am very satisfied n with the looks.