Thank you for viewing. The light green item feels a bit smaller than the dark blue one, but both tags are size M. I didn't list the jacket vest as unused because I tried it on and it was too small. The other items are new, but since they have been handled by someone else, please refrain from purchasing if you are concerned about minor details. I will not be measuring the detailed sizes. Bonus included! ♥ To prevent any issues, price negotiations are not accepted. A set of 3 dog clothes: a letter T-shirt and a checkered pattern, with a cute design, perfect for small dogs. - Colors: White, Checkered pattern, Green tones - Design: Letter T-shirt, Checkered jacket - Materials: Boa, Cut and sewn fabric, etc. - Quantity: 4-piece set - Sizes: Tag M, for small dogs, Boa 25cm tag Thank you for viewing.