LA POP ART Women's Black PI Shirt Large - Created using the first 100 digits of PI 100% Cotton PRINTED WITH PRIDE IN THE USA- This product is environmentally friendly, printed with a child and eco-friendly ink. Shirt is super soft material The ONLY way to GUARANTEE you are buying a legitmate product from the exclusive manufacturer/distributor is to make sure you choose LA POP ART as the seller when you add this product to your cart. Our Products are all printed in and shipped from Las Vegas, Nevada USA. If its not shipping from LA Pop Art from Las Vegas, its a low priced knockoff of lower quality. Free Shipping On All Domestic Orders