First of all, dip-slides.com informed me of the product being packaged, of the product being shipped, and of the exact time, it would be delivered. I got my order very quickly (I bought a similar product from another site the same day and it hasn't shipped my order yet). Respirators are great! They are very comfortable, I can breathe easily and my glasses don't get fogged so I presume that means that they fit well on the face. They have no smell and were shipped in the original box. I'm very happy with both the product and this site.