price contain 2pcs. top and legging material: cotton and lace ALL DIMENSION IS IN CM， NOT INCH. top: chest -length- sleeve -suggest for girl 52- 38 -  32-   3y 54-   42- 35 -4y 56 -44-    39-    5y 62  -  48   -   41  -   6y 68  -   51   -  44   -  7y legging waist   -   length   -  suggest for girl 38  -  55    -   3y 40   -    60   -    4y 42    -    65    -    5y 44     -    70    -    6y 48   -    75    -    7y pls allow 1-3cm error. Baby different one by one， So， pls be kind to check the dimensions carefully. To confirm if these dimensions fit ur baby. Delivery to US: USPS (10-25days) Delivery to other country: economy delivery by China post (15-30days) If u need quicker shipping， pls tell me， we can check. Any questions? Pls don't hesitate to let me know.