Please be sure to read the profile before purchasing. This is a dog's outfit. Sleeveless tank top type. Size M Neck: Approximately 24-25 cm Chest: Approximately 38-39 cm Length: Approximately 28-29 cm (There may be slight variations, please understand.) Made with smooth knit fabric. Pre-washed. This knit fabric has a natural texture with small black or brown specks that look like cotton residue. Please note that this is not a stain. I make each item with care, but it is a handmade item by an amateur. Please consider purchasing only if you understand this. It will be sent via Yu-Packet Post.