Featuring stackable and lightweight design, this conference chair can be easily placed on top of another, which is beneficial to store and transportation. The smart stackable design does not occupy much place in your home so it is suitable for limited space like small apartments. The frame of this conference chair is made of solid painted steel material, which is sturdy and stable enough for the high weight capacity of 330 lbs. 4 stable legs with non-slip foot pads provide you with enough support and ensure the considerable protection for the floor. Both seat and back of chair are made of soft and thick sponge, which can bring you a comfortable experience and relieve your fatigue after long time working. In addition, the chair is ergonomic design and the spacious seat and comfortable back greatly liberates your body. This classic black chair set is a perfect addition to most indoor space like office, meeting room and guest room. The simple and generous appearance also enhances the fashion sense of the whole living space. It is a good choice for office people to holding a meeting in the conference room or entertaining guests at home.