Simple and practical stand water filling base is made of safe and gentle plastic material. Mainly used for the fixed support of the arch pole base and the display rack to realize the function of outdoor windproof and indoor reinforcement. Simple and convenient to use, sturdy and lightweight, column stand can play a good reinforcement. Features -Color:White -Material:Plastic -Size:21.00X3.50X3.50cm/8.25X1.38X1.38in - Suitable restaurant yard, sand beach, outdoor leisure area, company leisure area, etc. Can be widely used. - Lightweight and practical, column stand can be easily storage, making more convenient to store. - The plastic material is sturdy and durable, which is wear resistance and practical for the long time use. - Suitable for fixing column arch, convenient and practical. Share with your friends and family. - Easy to release and simple to store. The water filling base has a water inlet and can be filled with water. Package list: 3 x Column Stand