The all-foam Zenhaven consists mostly of latex, which is inherently durable. The Zenhaven is also flippable (the High-end Plush side feels medium-firm, while the Gentle Company side feels a bit firmer), which might show useful if you’re unsure what you prefer or if your needs change in time. This is not a conventionally cushy bed mattress, however it offers a flexible cushion, good edge support, and a subtle springiness. Provided its natural resilience, the Zenhaven needs to work well for people who weigh more than 200 pounds.
For this review, I slept on the Saatva Classic, the Loom & Leaf, and the Zenhaven mattresses for a number of weeks in my own home. These mattresses were also evaluated in our group tests carried out for Wirecutter’s guides to the best foam bed mattress and the best innerspring bed mattress. As Wirecutter’s senior staff writer for sleep, I’ve interviewed scores of experts in the mattress industry and in products science; visited lots of bed mattress factories, shops, and showrooms; and pored over the fine print on requirements, service warranties, and return policies. Most just recently, monitoring editor Courtney Schley examined the Saatva Latex Hybrid in her home for numerous weeks.
Making sense of Saatva Saatva’s portfolio of beds– many with an option of firmness levels and catering to almost every convenience choice– includes: Saatva Classic ( innerspring).
Loom & Leaf ( all foam).
Zenhaven ( all latex).
Saatva Latex Hybrid ( latex with coils).
Solaire ( a bed with adjustable air chambers). Ikea Mattress Sultan Gray Torsmo
Saatva HD ( a latex-coil hybrid designed for sleepers who weigh 300 to 500 pounds).
Saatva Youth ( a foam-coil hybrid for kids ages 3 through 12).
We have not yet done a deep dive into the “natural” claims of Saatva or of other “eco-friendly” brands. However we do know that the company utilizes thistle pulp or organic wool as a flame retardant (rather than fiberglass or chemicals) and only organic cotton (instead of synthetic blends) in its covers. As do other online mattress companies, Saatva touts such bonus as zoned layers for “optimum spine support”; we’re less satisfied with those functions and more appreciative of Saatva’s responsive client service and long lasting foams and coils. Ikea Mattress Sultan Gray Torsmo