Children's cotton boxer, 5-piece set

Size for M/L/XL/XXL; age for girls from 2-14 years -- waist 22*2 cm, age 3 years, weight from 5; waist 24*2 cm, age 6 years, weight from middle from age 8 years; XL -- waist * 2 cm, age 11 years, weight from 9 to 26 from age XXL -- waist * 2 cm, age 12-14 years, weight 28 from age; materials: cotton and spandex; please allow 1-3 difference due to manual measurement, thank you! colors: pictures and shades of goods are normal!