I went to Walgreens just to buy some surgical 3ply masks as they are recommending now. It’s showed them in stock online, but they were practically out. They had one box of surgical masks, small size (for a child), and two boxes of regular single ply masks.
I ended up ordering some KN95 masks from Texas online.
In the news the old cloth masks aren’t effective against Omicron. They recommend surgical 3 ply, N95, or KN95 masks.