Jean Dress - Size Waist (cm / inches) Length (cm / inches) UK6 90 / 35.4 105 / 41.3 UK8 94 / 37 105.5 / 41.5 UK10 98 / 38.6 107 / 42.1 UK12 102 / 40.2 108.5 / 42.7 UK14 106 / 41.7 110 / 43.3