Vintage B. F. Goodrich Koroseal Baby Crib Sheet From The B. F. Goodrich Company, Akron Ohio. Very nice colors on this vintage package. 27" x 36" Package measures 6" x 9": Very lightweight. These products were advertised in the 1940s and 1950s. These were marketed as "absolutely waterproof". Package has lots of wear and appears to be unopened but does have a staple at top and tears on top and bottom edges. But, openings not enough that sheet could have been removed. A piece of old tape on front with lots of soiling on front and back. Great 1950s advertising prop. Not meant to be used in babies crib. Please see all photos for condition details. Colors may vary depending on your viewing device. Smoke and pet free home. We ship same day on purchases made before 3PM CST. Feel free to reach out with any questions or concerns. Be sure to follow me for more great deals! Please add items to Shopping Cart, then REQUEST TOTAL for combined shipping. We are not able to add items or adjust shipping after payment is made.