Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester, Imported, Machine wash cold with like colors, dry low heat, Perfect pi day vibes costume for fans & those who study algebra geometry calculus trigonometry & more! A cool mathematic superhero & nerd geek will surely love! Add collection to pi symbol puns pi day pencils items dress birthday party favors & supplies, Lightweight, Classic fit, Double-needle sleeve and bottom hem, Come to the dork, nerd, math, geek side, we have Pi; Show your flair and celebrate in style this Pi Day March 14 and wear in 2020, 2021. A fun nerdy geeky math pi day gift for pi lovers students teachers club mathematicians persons of any age!
Navy, Heather Blue, Dark Heather, Purple, Royal Blue, Red, Dark Chocolate, Black, Navy
S, M, L, XL, 2XL, 3XL, 4XL, 5XL
Classic T-Shirt, Ladies T-Shirt, Hoodie, Sweatshirt, Long Sleeve, Tank Tops