Material Description: About 60% immortal flower. 40% dry flowers. Mixed design. Dimensions: The overall diameter of the round surface is 30 cm* and the height is about 38 cm. The main flower material is the Japanese imported earth farm with eternal life roses and dry flowers. Because each season's flowers are slightly different, 10% of the flowers on each set of custom-made flowers will change according to the season. Storage: Avoid direct sunlight or place in a humid environment. Air-conditioning or dehumidifiers are more fake. It can be stored for a long time. Do not water! If there is dust, use a hair dryer to gently blow it, or use a brush to gently brush it out. If it hits the water, blow it under the electric fan and put it in a ventilated place. Any other questions: Welcome to ask and answer.