The buying experience from Wanderloons was a great one. Their customer support responded promptly to my queries when I reached out to them on seeing a notification saying that my order was packed (but with a wrong product). They immediately called to the warehouse and clarified to me that the right product is shipped but the description was incorrectly mentioned.
As for the quality, the material is really good and the print is as shown in the picture with vibrant colours. It's a vinyl sticker so you need to be careful with wash. Otherwise, it is worth buying it.