Ava Dress - Size Bust (cm / inches) Waist (cm / inches) UK6 136 / 53.4 78 / 30.7 UK8 140 / 55.1 82 / 32.3 UK10 145 / 57.1 86 / 33.9 UK12 150 / 59.1 90 / 35.4 UK14 155 / 61 94 / 37