Premium quality aluminum foil pie pans by Pactogo, case of 500 pans. The actual top-out diameter is 9-5/8", however the manufacturer rounds this number up to 10" and lists it as a 10" pie. The retail version is named a 9" pie based on the inside diameter of 8-3/4". A fairly deep pie pan, with a 1-3/16" vertical depth. Holds approximately 32.0 fluid ounces. Widely used by bakeries and food processors across the country. Proudly Made in the USA with American sourced materials.