In the attitude of being responsible to the buyer, I personally tried it for several days and tried to explain the product as follows:

1. Just opened the packing bag, there will be a little smell (because each mask is sealed independently and left for about ten minutes) and then it will be OK to wear it;

2. Although it seems to be a layer of sponge, in fact, this material is not called sponge, but a new material called polyurethane, which has high compactness and can be washed for three times for repeated use, and the material is soft towel surface, don't Keller ears;

3. This mask has a fashionable appearance and is followed by many stars and consumers.

I hope my trial wear can help you make the most correct decision. Please feel free to ask me if you have any good suggestions.