Under

Under is a US-based office chair brand operating in the mid-price tier, positioning itself as an accessible option for buyers who want more than budget-bin seating without crossing into premium territory. The mid-market is brutally competitive — Herman Miller and Steelcase cast long shadows even downmarket — so Under needs to justify every dollar against rivals like Branch, Autonomous, and Sihoo. Without strong brand heritage or a flagship cult-classic chair to anchor its reputation, Under relies on value-per-dollar execution rather than prestige. That means the quality of materials, lumbar adjustability, and build consistency matter more here than brand storytelling. Mid-tier buyers tend to be remote workers, small-business owners, or first-time ergonomic chair shoppers with real budgets but real needs. If Under delivers honest ergonomics and durable construction at its price point, it earns a spot in the conversation. If it cuts corners on foam density or adjustment range, it gets buried.