- Midback task stool
- Adjustable lumbar support is standard
- Black frame colors Black lumbar color with Black lumbar accent color
- Onyx mesh color
- Basic mechanism
- Height adjustable arm
- Textured designer arm
- Standard stool height (21"-29")
- Waterfall seat 300 lb. weight capacity
- Lifetime Warranty on all structural components; 12 Years for 24/7 use