Peter England — poor quality t shirt

Address:

Thane, Maharashtra, 401401

Hi, i have purchased tshirt of peter england from rcity mall ghatkoper on 09th may 2018. After 1st wash i observed that the color is getting dull and found white spot on tshirt. Request you to please lookinto this and provide best possible solution.
Please note its creating a bad impression of peter england in front of customers. I am very much disappointed because of such poor quality. Awaiting for your immediate action on this.