I ordered these masks for my 15 year old daughter and she needed them by August 1st so she could start work that day!! I ordered these masks on July 15th so I had 16 days to get them before I needed them!! Estimated delivery date was July 24-28th!! The seller decided to WAIT UNTIL JULY 26th to mail out and today is August 5th and they STILL ARE NOT HERE!! DO NOT BUY FROM THIS SELLER AS THEY WILL TO YOU OFF LIE TO YOU AND VERY RUDE!! I've contacted the seller numerous times asking where is my stuff asking for refund as I no longer need them since she already started work and I had to go out to buy her a different one and they only respond with shipping info NOTHING ELSE NO I'M SORRY NO NOTHING EXCEPT A PHOTO OF SHIPPING INFO!! Please DO NOT BUY THESE MASKS OR ANYTHING FROM THIS SELLER!!!