The all-foam Zenhaven consists mainly of latex, which is inherently durable. The Zenhaven is also flippable (the Luxury Plush side feels medium-firm, while the Gentle Firm side feels a bit firmer), which might show useful if you’re not sure what you choose or if your needs change with time. This is not a conventionally soft mattress, but it offers a flexible cushion, great edge support, and a subtle springiness. Given its innate sturdiness, the Zenhaven ought to work well for people who weigh more than 200 pounds.
These mattresses were also examined in our group tests carried out for Wirecutter’s guides to the best foam mattresses and the finest innerspring mattresses. As Wirecutter’s senior staff writer for sleep, I’ve interviewed scores of professionals in the bed mattress industry and in materials science; checked out dozens of bed mattress factories, shops, and display rooms; and pored over the great print on specifications, service warranties, and return policies.
Understanding Saatva Saatva’s portfolio of beds– lots of with a choice of firmness levels and accommodating nearly every comfort 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). Saatva San Diego
Saatva HD ( a latex-coil hybrid developed 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 “environmentally friendly” brands. We do understand that the company utilizes thistle pulp or organic wool as a flame retardant (as opposed to fiberglass or chemicals) and just natural cotton (instead of artificial blends) in its covers. As do other online mattress business, Saatva touts such bonus as zoned layers for “optimum spinal column support”; we’re less pleased with those features and more appreciative of Saatva’s responsive client service and durable foams and coils. Saatva San Diego