Size: Flower pot is about 10X10 cm, flower surface is about 20 cm This product is made of immortal flowers and dried flowers, avoid exposure to sunlight and humidity. Please store it in a dry and ventilated place. It can be stored for 2 to 3 years in a good environment. The color of each batch will be slightly different. Hand-made can not be exactly the same, because some of the flowers will change a little in the season. "Preservation method of dried flowers and immortal flowers" 🌹Do not place flowers in hot, humid or direct sunlight. 🌹Eternal life flowers are most afraid of moisture. After being wet, they will easily fade and stain other flowers. Try not to place them near doors and windows. When the flowers are accidentally damp, you can use a hair dryer to remove moisture or turn on the air conditioner to keep the room dry. 🌹If the flowers are contaminated with dust, you can use a soft paint to gently wipe off or use a hair dryer to blow gently with weak cold wind. 🌹If the dry flowers are moldy, you can spray the moldy parts with clean alcohol and leave them in the sun for 30 minutes. If the mold is too severe, remove the affected part to avoid infection to other parts.