While this holder is specially built to support Earth Rated Poop Bags, You should use any related-sized bags, provided that they've a gap in the middle of the roll. Highlights When taking away the sticker that retains the first poop bag within the roll, some have had a problem https://doggie-poop-bags35689.blogsumer.com/26382192/the-ultimate-guide-to-eco-friendly-cat-poop-bags