Thank you for viewing. I purchased this at the pet shop Amigo. I believe it was around 4000 yen. I have a different color of this and it was very easy to put on and cute, so I hastily bought a different color, but the size was wrong, so it's almost unused, only tried on. Type...T-shirt Size...M The whole thing is very stretchy and extends well. It's a type that also provides a little warmth. It can be put on a 4kg dachshund, but it was a little big. Since it's a stretchy material, I think it's cuter to put it on snugly. It's not for dachshunds, so the length is regular. Neck circumference: about 30cm (measured without stretching) Chest circumference (measured under the sleeves): about 42cm Length: about 26cm I was thinking of getting rid of it, but I'm selling it at a low price in case someone likes it. Please take it if you'd like ♪