To celebrate Friday the 13th tomorrow, Fright Rags is releasing three limited edition shirts, which will only be available to members of their newsletter:

"This Friday, May 13 at 12:01am (EST), Fright-Rags newsletter members will receive a super secretlink via email to purchase these three exclusive Friday the 13th shirts... These shirts will only be available from 12:01am [EST] Friday, May 13 through 11:59pm [EST] Sunday, May 15. As soon as the clock strikes midnight on May 16, the links to the shirts will no longer be active."

Each shirt will be selling for $25.95 and their limited edition shirts tend to sell out quickly. To sign up for their newsletter, visit the source link below.

Source: Fright Rags