100% ultra soft organic cotton, 220 gram.
0-3 months: length: 37.5cm, width: 19cm, sleeve ( measured from neck to cuff ): 26cm
3-6 months: length: 40cm, width: 20cm, sleeve ( measured from neck to cuff ): 27cm
6-12 months: length: 44.5cm, width: 21cm, sleeve ( measured from neck to cuff ): 29cm