Poly Bags Assortment 10×13, 12×15.5,19×15,24×19, and 24×24.This is an assortment of poly mailing bags, There are 10 10×13 bags, 10 19×15 bags, 7 24×19 bags, 5 12×15.5 bags, and 3 24×24 bags for a total of 35 poly mailing bags. I have a total of 15 bags available for sale.