Myntra.com — Product size is too small

Address: No 9/29 bajanai koil 2nd Street Villivakkam chennai 49

I have purchased slipper in myntra but the product was too small to me size issue so i have raised return and the person picked the product and went and now Myntra status is return rejected now how i will claim the return amount i want refund amount. Pls do the needful