arrived in Japan 4 weeks after my order. The nose fitter is made entirely of resin and cannot be kept in the desired shape. I wasn't in trouble, but there will be people in the world who are in trouble. One new filter and one set of one-way valves are attached to the product. Both parts can be used as general-purpose products sold separately, so if you purchase them yourself, you will not have any problems. There is no strong odor and it feels good on the skin. The cloth is a little thick, but I was able to wear a motorcycle jet helmet while wearing this mask. My head is hat size 59-60cm (helmet size L), this mask is just the right size. However, if you tighten the neck strap of the helmet, the cloth that hangs under the neck will shrink, and the length will be insufficient. Be careful when pairing with a short-collared jacket.
I arrived in Japan 4 weeks after my order. One new filter and one one-way valve are attached to the product. Both parts can be used as general-purpose products sold separately, so if you purchase them yourself, you will not have any problems. There is no strong odor and it feels good on the skin. It is clean and has excellent cutting and sewing quality. It's a good product.