Herman Miller Aeron Size B Replacement Seat Pan Frame | MK2 New Style Reinforced | With Foam

Revive your Herman Miller Aeron chair (Size B) with this seller-refurbished seat pan frame.

This is the MK2 new style reinforced version, which is sturdier than the original.

It comes with brand new seat foam already attached, so you're getting a major upgrade.

The frame has been cleaned, sanitized, and is damage-free—just ready to be installed into your chair.

It's made in the USA (Herman Miller original) and will breathe new life into a worn-out Aeron.

If your mesh is sagging or the frame is cracked, this is a solid fix.

No more sitting on a sad, tired seat.

This replacement restores that iconic Aeron comfort and support.

Perfect for office refurbishers, DIY chair mechanics, or anyone who loves their Aeron but hates the worn seat.

Get your chair feeling like new again without buying a whole new one.

Grab this seat pan and get back to ergonomic comfort.

Smart move for a classic chair.