These are the small throw pillows you see in home decoration stores except they do not have their colorful zipped covers. These are great if you have extra pillow covers and no pillows; if you like to sew, knit or crochet your own covers; or if you like crafting, etc.
I believe the measurements are 18 x 18 (whatever the typical measurement is for small square throw pillows in stores)
I have a total of seven pillows ($35 for all of them).
PS. I added two Ralph Loren bed pillows (regular, not down, not feather, barely used, and when used they had double pillowcases, and only by me). I'll throw them both in for only an extra $5 for both when you purchase the throw pillows. They are in perfect condition. You just need to air them out a little (or launder them) because they've been sitting in my garage and just have a natural garage "dust" aroma. They however are not dusty.