Made with OASIS® Floral Foam Maxlife, the only floral foam proven to provide flower life that lasts as long or longer than flowers in a vase of water. Medium density - perfect for everyday designs with roses, carnations, poms, liatris, etc. Keeps flowers fresh up to 50 percent longer than any other floral foam. Each 9" by 4" by 3" brick is scored at 1/2 and 1/3 for accurate cutting and less waste.