Inside the Sondur lumbar cushion sits a smart memory foam core that opens out by itself the moment you unscrew the air valve. Firmness adjusts fully too — breathe into the valve until it feels right for you.
Sit on a seat with no real lumbar support and the spine sags into an unhealthy C-shape while the neck pitches forward — back and neck pain from both. The cushion’s ergonomic butterfly shape carries raised sides that hold either side of the spine, so the spine’s natural S-curve is kept and that back and neck pain is held off.
A water-resistant outer wipes clean in seconds. To pack away, release the valve, squeeze the cushion into its compact carry bag, and it travels. Plane, car or desk, this Sondur lumbar cushion gives the tailored support that lets you sit for hours without pain.