The Gloo Factory Ink. produces weatherproof, durable, vinyl stickers for progressive organizations that advocate for social-justice, as well as labor unions and left-of-center politicians. Your Name (required) Your Email (required) Subject Quote request - Give us as much information as you can, included quantity, size, and due date: Attach a File - you can send us files or proofs of your artwork. We accept most graphic formats, including PDF, Illustrator, Photoshop, and others. Please note that the size of the file cannot exceed 15MB. Please type the answer to this quiz (to make sure you are not a robot): Is the sky blue or green?