Thank you for viewing! This is a set of 4 tops from tête-à-tête. They are in the condition and sizes shown in the photos. Although the size labels are different, they all feel like they are around 90cm. The sizes don't vary too much, and my daughter wore them around the same time. This set includes items made of corduroy, so they are suitable for the coming season. You can also layer them with other innerwear for winter, or wear some of them in early spring. I believe they can still be used, but they have been used by a child. Please understand this before purchasing. I am a private seller, so there may be oversights. I will sell them to those who understand that they are used items. I will package them to prevent water damage and ship them via anonymous delivery.