9 x 11.7 in. Did you know? It takes 60% less material by weight to make a foam plate than it does to make a paper plate of comparable functionality. Hefty.com. how2recycle.info. Learn more at: hefty.com/sustainability/facts-on-foam. To contact us visit: Hefty.com, 1-800-2244 or write: Hefty Brands, PO Box 85583, Richmond, VA 23285-5583. This product is manufactured without the use of ozone depleting materials. CFC free. Product made in the USA. Did You Know? It takes 60% less material by weight to make a foam plate than it does to make a paper plate of comparable.