I'm asking $20 plus shipping each. I have 2 used diaper harnesses from Nettie. They work great but I no longer have the bird that used them. I have a Green and black large size harness. It is good for Pekin, muscovy, Larger Rouen, Saxony, and Silver Appleyard ducks. And good for Brahma, Cochin, Faverolle, Marin, Cornish, Orpington, Plymouth Rock, and Sussex chickens. Or birds between 6-7.9 pounds. The I have a blue, white, and green medium plus. It fits duck breeds- Ancona, Cayuga, Golden Hybird, Golden Cascade, Show Quality Indian Runners, Swedish, smaller Rouens, and White Crested. and Chicken breeds- Amerucana, Ancona, Barnevelder, Naked Neck, New Hampshire Red, Rhode Island, Welsummer, and Wyandotte. This Size will fit ducks and chickens between 4.6-5.9 pounds. I also have a 3rd diaper that a friend made me for my muscovy that I didn't use. It is freshly made and never used. It should fit a muscovy or a pekin or something in similar size. I'm asking $15 for this. They are used but are still in working condition. The Medium plus needed some elastic replaced, which I did and it looks fine. The Large has most of the green sparkles rubbed off. But these would be great for a first time indoor duck or a hurt one that needs to be inside. I would keep them but my mallards will be too small to wear them. The money I get from these will go right back into my birds.