Anime store ripping of customers

Bought 4 custom-made anime shirts from them in November, and 2 days after I received the shirts, the printed pictures started delaminating and shriveled up. I tried contacting them without any luck. I paid almost R 2000 for the 4 shirts, including delivery costs. I will not recommend them to anyone as the after sales service is non excisting and there is no way of contacting them except for a WhatsApp number