This is a Solgra dog surgical recovery suit. The size is L. The following is a quote of the size chart from the official website: L size Length: 32-34cm Chest: 41-43cm Neck: 30-32cm Weight: 5.0-7.5kg I bought this for my 5kg Pekingese, but it wouldn't even fit over her head... I'm selling it in hopes that someone else can use it. I threw away the packaging bag, but it's a new, unused item. I haven't washed it. I was planning to put it on a girl dog, so I haven't cut the pee area. It cost about 3,600 yen when I bought it. I purchased it in August 2025. I will ship it via Yu-Packet Post Mini, in a zip-lock bag to prevent water damage.