Description This stackable stool is made of high-quality plastic, which is sturdy and not easily scratched. Its height and weight capacity can be used by many types of groups. The wide ergonomic stool surface is comfortable and smooth, which can reduce your tiredness for the day. The stool can be stacked and placed to save space. Feature Comfortable Seating: It has an 18inch scientific height, which allows you to stretch your legs freely. Thoughtful Design: The round hole in the center of the stool not only facilitates easy access and movement. Rounded Corner: The rounded corners of the stool are designed to prevent bumps and better protect you and your family.