I didn't receive any confirmation of my order by e-mail, so I was afraid it could be a fraud. But I received my order so quickly (2 working days by DHL) that I wasn't worried for a long time. My order were packed in a beautiful carton box printed with the almond trees of Van Gogh :-).
Improvements or suggestions
My order (4 masks and napkins ) could have been packed in a bag to decrease the transport costs.