COLAMY Executive Office Ergonomic Chair with Thick Bonded Leather, Flip-up Armrests, High Back Adjustable Height and Tilt for Wo

Adjustable Lumbar Support: Upgrade On The Basis Of The Ordinary Office Chair, Adding An Adjustable Built-In Lumbar Support To Provide A Better Full Back Support. Operate The Lumbar Support Knob To Increase And Decrease Back Pressure At Your Preferable Level, Customize Your Own Comfort! | 5.3 Inch Thick Padding Cushion: The Thick Leather And Rich Padding Make The Cushion Of This Chair Very Soft And Comfortable To Sit On, Even After A Long Day Of Work, It Will Not Feel Hard. Waterfall Seat Edge Helps Release Pressure On The Thigh, Bringing Better Sitting Experience | Ergonomic Office Chair: Essential Office Chair For Work, Upgrade Your Work Set-Up! The Enlarged Headrest And Bionic Spine Backrest Provide Reliable Scientific Support To Help You Maintain The Correct Sitting Posture At Work And Protect Your Spine Health | Flip-Up Armrests: The Executive Office Chair Designed With Flip-Up Armrests, Can Be Pushed Below Any Table Or Office Desk. Extremely Practical For Stowing And Improving Flexibility For Space-Saving, Excellent For Working From Home | Easy Installation: All The Necessary Hardware And Tools Are Included With This Mesh Chair. Easy 10-15 Minute Installation