These waste bags from Emanuele Bianchi Design fit most poop bag dispensers in the market, the large bags are made with cornstarch.
They come with an EB pattern print on silver and are long lasting, with 20-bag rolls. They are available in packs of 3, 6, or 12 rolls (60-120-240 bags) .
3-roll pack: 60 bags
6-roll pack: 120 bags
12-roll pack: 240 bags