Heather Gray (Dark Gray) Only
Wait a minute, has the Property of Logic tshirt been redesigned? Let em know you’re logically inspired by wearing one of our *NEW Property of Logic tees.
*Sport Gray (Light Gray) with Old Design Sold HERE
100% of the proceeds from shirt sales go to support atheist artists and bloggers Click here to learn more
Unisex Gildan t-shirts are not only durable, but comfortable for everyday wear.
- 5.3-ounce, 100% cotton (preshrunk)
- Double-needle sleeves and hem
- Taped neck and shoulders
The Sizing Chart is here
International shipping now available! This item will be shipped within 1-2 days after the payment is received. Delivery time for International orders is 2-4 weeks plus our processing time.
The recipient of an international shipment may be subject to such import taxes, customs duties and fees, which are levied once a shipment reaches your country. Additional charges for customs clearance must be borne by the recipient; we have no control over these charges and cannot predict what they may be. Customs policies vary widely from country to country; you should contact your local customs office for further information. When customs clearance procedures are required, it can cause delays beyond our original delivery estimates.