Send them flowers... in a letter! This Flower-Gram features a colorful blend of Peony, Rose and Hydrangea petals in a crystal clear envelope. This is a wonderful card for Mother's Day, get well, birthdays and more. Petals have been freeze-dried to preserve their color. Each Flowergram is unique, and should be handled with care. Extra postage required (non-machinable stamp). L 4.5" x W 5.75" x H 0.25"