Thank you for viewing! These are pressed flower materials. They are violas with stems. You can use them in your artwork right away. Please refer to the second photo for the size. The set is composed of similar items as shown in the photos. They will be shipped in a vacuum-sealed pack with a desiccant. The same types of flowers and stems as in the photos are included, but please note that there may be slight individual differences. Please use them for creating pressed flower art and other works! === Pressed Flowers === Since these are pressed natural plants, they will gradually fade and discolor over time. We recommend using them as soon as possible after purchase. Please store them in a cool, dark place and avoid moisture. 5