<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta content="text/html;charset=UTF-8" http-equiv="Content-Type"></head><body ><div style='font-size:10pt;font-family:Verdana,Arial,Helvetica,sans-serif;color:#000000;'><div ><div><br></div><div>Pam took the revised 3-layer mask to the PTs. They decided they were too thick. </div><div><br></div><div>So use 1 layer of cotton on the outside, 1 layer of flannel for the other side. </div><div><br></div><div>Also the 7” elastic works fine because they wash the masks. </div><div><br></div><div>Thanks!</div><div><br></div><div>Sharon Lau</div><div><br></div><div><br></div><div><div><br></div></div></div> </div><br></body></html>