Amazon Basics Adjustable Activity Office Tilt Stool, Black

Key features

• Active stool for home, school, or office; can help an energetic or restless person stay focused; suitable for kids and adults
• Curved base enables a wide range of motion; comfortable foam seat covered in durable polyurethane (PU)
• Backless design promotes active sitting and proper posture, which can help strengthen back and core
• Height-adjustable from 20.13 to 26.75 inches thanks to its user-friendly pneumatic gas lift
• Measures 13.6 by 13.6 by 21.8 inches; weighs 19.8 pounds; backed by an Amazon Basics 1-year limited warranty
• Note: To release the lift, have to provide a very strong pressure