Ergonomic Memory Foam Seat Cushion with Back Support

A one-piece foam shape that keeps the lower back curved forward and lifts weight off the tailbone, so a chair that already ached stops aching.

• Integrated 3D-molded seat and lumbar support in one piece
• Hollow center cutout to take pressure off the tailbone
• 15.7 x 17.3 x 14.6 in (40 x 44 x 37 cm)
• Memory foam core with removable, washable milk silk cover
• Molded support ridges along the backrest
• Fits office, dining and car seats

A tailbone pressed flat against a hard chair seat is the usual reason a desk job turns into a backache: the pelvis tips back, the lower spine loses its natural curve, and the muscles along it work overtime just to hold the torso upright. This cushion is molded in one piece so the seat pan and the backrest are a single continuous shape, rather than two pads that shift apart the moment someone leans back. A hollow cutout at the center of the seat takes the tailbone out of contact with the surface entirely, and raised ridges up the backrest hold the lumbar curve forward instead of letting it collapse. A flat pillow or a folded towel, the usual stopgap, does neither of these things: it compresses evenly and stops helping within an hour. The core is memory foam, dense enough to hold its shape under sustained weight rather than bottoming out by the afternoon. Over it sits a milk silk cover, soft against skin and breathable enough that the hollow center can actually move air instead of trapping heat. The cover comes off and washes separately; the foam core itself should stay dry and out of direct sun. The same shape works on a desk chair, a dining chair, or a car seat, since it rests on top of whatever is already there rather than requiring a fixed mount.

Keeps the lower back curved
Raised ridges up the backrest hold the lumbar spine in its natural forward curve instead of letting it round out over a long sit.

Takes weight off the tailbone
The hollow center cutout means the tailbone hangs over open space rather than pressing on a hard chair or a flat cushion.

Holds its shape over time
A dense memory foam core resists bottoming out under sustained weight, unlike a folded towel or a thin pillow that flattens within the hour.

Details

• Material: Memory foam core with milk silk cover
• Dimensions: 40 x 44 x 37 cm (15.7 x 17.3 x 14.6 in)
• Design: Integrated 3D-molded seat and back support with hollow center cutout
• Cover care: Removable and washable
• Foam care: Keep out of direct sunlight and away from water
• Package includes: 1 x integrated seat cushion
• Use: Office, dining and car seats

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Our products are thoughtfully selected to meet standard specifications and suit everyday living.

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