These Child Sew Unique Metres contain all you need to make comfortable Underwear for children. Tested using the Scrundies pattern , Whitney Knickers, and Lil bug Undies this design has 4? panels measuring 37.5cm wide and 55cm long and are suitable for sizes 7-12. Images are approximately 7cm to cater for both front and back positioning of your underwear. This SUM also contains co-ordinating fabric for waist and leg bands.