I’ve been getting a bunch of e-mails lately about the hat. Thanks to the efforts of TheMightyThor1212, you can order your own Nalts hat here at Embroidered Clothes for $21.99.
Please note that neither Thor nor I are connected with the company doing this, and do not profit from these. He just arranged for the company to have a default order ready on the site (with the color, font, etc.).