Ordered 11/11/2019 received 17/01/2020. Shipping is terrible, but the seller is not guilty, the problem with mail. The seller extended the protection period of the buyer, answers the questions. The quality is good, packed also well, in fact I tried that with this board, that without it-defrosting is the same practically, well, maybe with a board for 5 minutes faster. Since I bought it, I will use it. krivetki lay 2 hours. One photo-before, the other-after.