Only criticism, for my part, I finally removed the cushion because the phone does not catch on the tissue and slides. I fear that by moving the furniture where it is placed the phone slips and falls furniture (that of the entrance, a bit narrow in place).
Under the fabric, there is the U-shaped cushion, but especially the classic wireless charger NOKIA submits a rubber grip for the phone, finally more convenient. The cushion is bigger than what I expect.
Ultimately, it is certainly a great product, but I think that the NOKIA conventional wireless charger (without the cushion so) is in fact sufficient.