As someone who tests bedding products for a living, I didn’t expect a mattress topper to change my bed—let alone my sleep—but this one delivered. The plush layer of gel-infused comfort foam is dense and supportive, and when paired with the one-inch layer of recycled steel micro-coils, it turns your old mattress into something that feels brand new. It's thick, weighty and luxe—like a full mattress refresh for a fraction of the cost. Yet, in terms of cooling, what really impressed me was the temperature regulation. No, it’s not icy-to-the-touch (I’d opt for the brand’s graphite version if that’s what you’re after), but it does something arguably more important: it keeps your temperature consistent all night long. The materials allow for airflow that dissipates body heat instead of trapping it, so even on humid nights with the AC set to eco mode, I stayed sweat-free and comfortably cradled. It’s less freezer pack, more wine fridge—doing its job in the background so you don’t wake up overheated at 3 a.m.
To that end, what truly won me over was the pressure relief. My back has been in a long-term feud with my work-from-bed setup, and this topper was the truce we both needed. I didn’t toss and turn once, and the mix of coils and foam supported me in all my usual side-sleeping contortions without ever feeling stiff or stuffy. Basically, if you’re looking for something actively cooling, I’d probably go with another latex- or graphite-infused option on this list. But if you want a breathable, ultra-supportive topper that regulates your temp and makes your mattress feel $2,000 more expensive, this is it.
Fast Facts
- Materials: Gel-infused comfort foam, recycled steel micro-coils, organic cotton cover
- Firmness Options: One universal feel (medium-firm)
- Height: 3 inches
- Trial Period: 180 nights
- Return Policy: Full refund within the trial window; $99 processing fee for returns