You will get a total of 100 10x13 Polymailers . Some of my I will be posting more soon as I carry a variety of mailers. Ask if you are looking for something special or would like a custom order. Price is firm on these. These are flat mailers NOT bubble mailers. I can customize orders. I use these to ship the majority of my item & get a lot of compliments on my packaging. Brighten someones day!!