This is a cute polar bear design with a Nordic pattern. The fabric is thin fleece, so it's not too thick and can be worn for a long time. This is a ready-made product, so size adjustments are not available. The sizing may vary depending on the store, so please check the detailed size of the garment before purchasing. *Please note that the pattern may vary depending on the cut, so it may differ from the pattern shown in the photo. Size M Neck: 34cm Chest: 46cm Length: 39cm