Science-ish, & Philosophical * Geeky Designs T-shirt designs that range from scientific and/or geeky to the words of ancient philosophers. ("Powered by Glucose" & "Entropy isn't what it used to be" are some of our most popular t-shirts from this section.)

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Permissions of the Beast Hooded Sweatshirt $42.99 Size:  Size Chart Small Medium Large X-Large 2X-Large (+$3.00) Color: White Heather Grey Qty:    AVAILABILITY: Need it by Dec. 24? See order deadlines Product Number: 10467595 Tell a friend about this product! Geek humor: "-rw-rw-rw- permissions of the beast - CHMOD" on the front of a hooded ash grey sweatshirt. Product Information Fit: Standard Not too tight, not too loose. Fabric Thickness: Stay warm with our Hanes Ultimate Cotton Pullover Hood. Constructed with a heavyweight 90/10 cotton/polyester blend. Thick (but not bulky), comfortable, durable and guaranteed. 10.1 oz. patented PrintPro® fabric in a 90/10 cotton/polyester blend Standard fit Spandex trim in cuffs and waistband