ECHO-LIT Why Read? Educational Poster Series. Eco-friendly, English Literature Art Prints. ECHO-LIT, LLC, IS CREATOR AND THE SOLE LEGITIMATE PRODUCER OF THIS ITEM. WE CARE ABOUT YOUR SATISFACTION. ANY OTHER COMPANY ATTACHED TO THIS LISTING IS SELLING A COUNTERFEIT REPRODUCTION, WHICH WILL BE OF LOW QUALITY OR NOT DELIVERED AT ALL. BUYER BEWARE. Set of 3 paper posters, measuring 18 x 36 inches. Printed on heavy 100 pound cover stock paper. This durable paper won't wrinkle and crease like typical poster paper. Excellent visual teaching tool for classrooms and libraries. We SHIP ORDERS FAST (typically within 24 hours) in sturdy packaging to prevent bends and tears. We design all of our posters in house, producing only original, unique art prints for our customers.