Best Overall
AUVON Donut Pillow
Key details
- Fill
- High-density memory foam
- Cover
- Honeycomb, removable and washable
- Dimensions
- 17.2"L x 16.2"W x 3.1"H
- Center Hole
- 4.7"L x 2.56"W
AUVON is the only cushion here that publishes the size of its center hole: 4.7 inches long by 2.56 inches wide. That figure explains our top pick better than any description of foam. A hole that size lets the perineal area drop clear of the seat rather than resting on cushion, and a second, U-shaped cutout at the back takes weight off the tailbone at the same time. If you have been getting by on a rolled towel or a folded blanket, the difference is not subtle.
Depth is the other half of the argument. At 3.1 inches this is the deepest cushion in this guide, and you feel it on a wooden dining chair: you sit on top of the foam rather than compressing it down into the seat. Three inches under you also changes where your hands land on a keyboard, so count on dropping your chair a notch on the first day.
The honeycomb cover is the coolest-feeling of the fabric options here, and it zips off for machine washing while the foam core stays spot-clean only. The foam is medium — it gives a little and comes back, which is what you want from something you will sit on for hours — and it has held its shape in our use without the sagging the softest picks show.
Pros
- Published center hole plus rear coccyx cutout
- Thickest foam here at 3.1 inches
- Breathable honeycomb cover zips off
- High-density foam keeps a medium feel
Cons
- Wide 17.2-inch footprint overhangs narrow chairs
The clearest center hole and the deepest foam here — we point anyone with perineal or hemorrhoid pain to it first, especially on a hard office chair.