Miumiu dress with off-white shorts

The Tior Miu Miu is a pleated dress with a shorts bottom. Sizes: 2-3, skirt length 21 cm, chest circumference 58 cm. 3-4, shorts length 22 cm, chest circumference 62 cm. 4-5, shorts length 23 cm, chest circumference 68 cm. 5-6, shorts length 24 cm, chest circumference 70 cm. 6-7, shorts length 25 cm, chest circumference 74 cm. 7-8, shorts length 27 cm, chest circumference 80 cm. 9-10, shorts length 29 cm, chest circumference 86 cm. 10-11, shorts length 31 cm, chest circumference 90 cm. For 13-year-old, shorts length 33 cm, chest circumference 94 cm.