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Pillow Cube Side Cube Original vs Tempur-Pedic TEMPUR-Neck Pillow

Both are contoured fixed loft 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.

Pillow Cube Side Cube OriginalTempur-Pedic TEMPUR-Neck Pillow
Loft5"3.5–4.75"
Price$59.99$104.00
Trial60 nightsnot published
Warrantynot published5 years
FillBreathable, viscoelastic polyurethane (Aero foam core)TEMPUR-Material®
CoverPolyester and spandex lightweight pillow scrimRemovable and washable cover
Firmnessnot publishedfirm
CareScrim only — do not wash the foam coreRemovable, washable cover

Which one

Measure first. Pillow Cube suits Firm 5.4–6″, Medium 6–6.8″, Soft 6.8–8″. Tempur-Pedic suits Firm 3.9–5.8″, Medium 4.5–6.5″, Soft 5.3–7.8″. If only one of those contains your number, the choice is already made and nothing else on this page matters much.

Specs read from https://pillowcube.com/products/side-sleeper-pro (2026-09-06) and https://www.tempurpedic.com/shop-pillows/tempur-neck-pillow/v/572/ (2026-09-07). Prices change; check both before buying.

Full specification for the Pillow Cube → · Full specification for the Tempur-Pedic →