According the the research I've done online there is no longer anywhere that produces berry bags (poop catchers) for sale. One company went out of business for it a long time ago and then (apparently) tried to sue anyone who started selling them. That was a few years ago and there are no new sellers. I've come up with a great design that I think is different enough from the original design that I could market it without a worry. Is anyone on here interested is owning one? What makes mine unique is that instead of a harness, there is a base that is attached to the goat's rear with livestock tag cement. The base has velcro to attach a removable bag that fits in such a way to catch the berries. All you have to do to dump it is pull the bag off, and afterwards reattach using the velcro. The tag cement means that the base of the system will stay attached to the goat for a couple weeks (until the hair grows out) or can be removed using turpentine and a comb to dissolve the adhesive. I use this system on my Nigerian Dwarf goat, Rosie, for long car rides and walks on city streets. It might also be useful in Parades that require sanitation for livestock, or for visits to shows or schools, or for keeping kids in the house. It stays on whether the animal is standing or lying down or playing. Rosie has never tried to remove it and doesn't notice it there, but I imagine that some goats may try to pull it with their teeth. I just love that now I don't have to struggle to put a diaper on every time I bring her in the car! If I get interest in this I'd be glad to make some for people on here. I will have pictures of it once I make and test the new one I'm working on.