PillowFacts / Head to head / Sleepgram vs Pillow Cube
Sleepgram 3-in-1 Adjustable Pillow vs Pillow Cube Side Cube Riser
Both are adjustable insert pillows, so they compete for the same buyer. These are the 8 specifications on which they actually differ, each read from the maker's own page.
| Sleepgram 3-in-1 Adjustable Pillow | Pillow Cube Side Cube Riser | |
|---|---|---|
| Loft | not published | 3–5" |
| Price | $64.99 was $79.99 | $67.99 was $78.99 |
| Trial | 100 nights | 60 nights |
| Warranty | 10 years | not published |
| Fill | Microfiber fill — silky and cooling nano-fibers | Foam core: breathable viscoelastic polyurethane foam |
| Cover | 100% cotton sateen cover | Not stated on this page |
| Firmness | Sold as three loft levels rather than a firmness rating | not published |
| Care | Totally machine washable | not published |
Which one
If you cannot measure, the longer window is the one that protects you: Sleepgram at 100 nights against Pillow Cube at 60. On a fit problem you are buying the right to be wrong.
One of them tells you every setting. Pillow Cube publishes its heights as 3″, 4″, 5″, so a measurement picks the configuration before you buy. Sleepgram publishes no height at any setting, so the same decision happens after it arrives.
Specs read from https://sleepgram.com/products/sleepgram-pillow (2026-09-07) and https://www.pillowcube.com/products/side-cube-riser (2026-09-08). Prices change; check both before buying.
Full specification for the Sleepgram → · Full specification for the Pillow Cube →