Coded Skull Tee


The Coded Skull Tee by IDK How features a binary code design and skull artwork. This soft cotton t-shirt is a classic, eye catching design for every IDK How fan.

  • Preshrunk 100% cotton
  • Unisex fit
  • Screen print graphic
  • Crew neck collar


In stock, non-preorder items shipping to addresses within the United States are sent by US Mail (USPS) or FedEx. Army Post Office (APO) addresses have an average transit time of 10-21 days. Learn more about shipping here.

Return Policy

If you have received damaged, defective, or incorrectly shipped merchandise, please contact Customer Service and return the product within 30 days of receipt following the Return/Exchange Instructions outlined here. We will gladly replace or refund the merchandise without additional charge upon return.

If you have ordered incorrectly or are not happy with your purchase, please follow the Return/Exchange Instructions here (and on your packing slip).