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. Heavy density foam punched for faster saturation - ideal for larger stem flowers, especially tropical. 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.