This is a Konny swaddle (6M = approximately size 70). It has been used a few times. Since the baby slept well, it was used less than 10 times, so I don't think it was used that much. A swaddle with a floral design to support your baby's comfortable sleep. - Brand: Konny - Size: 6M - Design: Floral Thank you for looking. I am also selling a 0-3m swaddle, and I will offer a 200 yen discount if you purchase both.