Dimensions: approx. 10.5 X 13.5 inches
Armstrong Pure Foam Cushioning 1953 Ad – Naturally Pure. The ad tells how Pure-Form cushioning makes for comfort in beds, furniture, and tires. By Armstrong Rubber Company, The makers of the Armstrong-Flex Premium tire. Plants in Norwalk & West Haven, Conn., Natchez, Miss., and Des Moines, Iowa.