Note: when you shake the feathers vigorously or put them in a strong wind, the feathers will fall off. This is the nature of the product itself. When you arrange the products in a vase, the feathers will not fall off.So be careful with your purchases if you mind. Please note that each flower is natural and the size of the dried flower varies. It is inevitable that the unique dried flower will break or fall off easily during transportation. This is the characteristic of dried flowers, so please pay attention to purchase. About dried flower preservation time Dried flowers are made of fresh flowers by the naturally dried process. They have a longer vitality than fresh flowers. They can be kept for at least 2 years.