The frame of this outdoor dining chair is made of high-quality cast aluminum. This material can not only effectively resist wind and rain erosion, but also withstand long-term use and is not easy to deform or damage. Therefore, the choice of cast aluminum material as the frame of the dining chair undoubtedly ensures its long service life. In addition to its rugged features, this dining chair also has excellent flexibility. The dining chair base can swivel 360 degrees freely. This design fully considers the needs of users in actual use. Whether it is outdoor dinner, barbecue or leisure chat, users can easily adjust the direction of the dining chair according to their own needs in order to enjoy the outdoor space better. As an outdoor dining chair, comfort is also a very important consideration. This dining chair follows the ergonomic principles in design, fully considers the comfort of the human body 's curve and sitting posture, and can bring users an excellent sense of sitting.