BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Simpletools//Dates//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Ugly Christmas Sweater Day dates
BEGIN:VEVENT
UID:8c20f1d550a4ce2c674966066ac11696898a068f@simpletools
DTSTAMP:20261014T002757Z
SUMMARY:Ugly Christmas Sweater Day
DTSTART;VALUE=DATE:26551221
DTEND;VALUE=DATE:26551222
DESCRIPTION:Ugly Christmas Sweater Day encourages people to wear their most
  colourful and deliberately unfashionable festive knitwear.\n\nSource page:
  https://fipsum.com/when-is/ugly-christmas-sweater-day/2655
URL:https://fipsum.com/when-is/ugly-christmas-sweater-day/2655
END:VEVENT
END:VCALENDAR