Revive your old shams or fill your new ones with these pillow forms. Insert filled with 5% white down and 95% white feathers. For the best fit use an insert slightly larger than your sham to fill out the corners best. 6" x 15" insert is a neckroll. Decorator (12" x 16") pillow cases are available. We are unable to accept pillow returns due to covid-19 epidemic. . Please choose carefully!