【Yakult Swallows】 Dog Harness with Wear & Lead Neck: 25-26cm Chest: 31cm As a Yakult fan, I thought it was cute and bought it without properly measuring, but it doesn't fit around the chest, so I'm selling it. It's new, only tried on once after opening. My dog is a Papillon and weighs a little over 3kg, but now that I think about it, her other clothes are size M. *For Yakult fan owners of very small dogs, please consider! It's cute! It originally cost nearly 8000 yen as a set. I think it's a pretty good deal!