Herman Miller Embody vs Autonomous ErgoChair Ultra 2

The Embody is the better long-term buy for most people. Its die-cast aluminum frame, 12-year warranty and Backfit adjustment give it a build and support edge that owners and reviewers consistently note. The Ergo Chair Ultra 2 is the stronger pick for tall users and hot rooms: it sits higher, breathes better through open-cell mesh and carries a lifetime warranty. Both rate 4.5, but the Embody's larger review base makes its record more proven.

• Choose the Herman Miller Embody if you want the most adjustable, best-built chair for all-day desk work and plan to keep it a decade or more.
• Choose the Ergo Chair Ultra 2 if you are tall, run hot, or want a breathable mesh chair with a lifetime warranty and near-instant assembly.