The all-foam Zenhaven consists mostly of latex, which is fundamentally long lasting. 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 not exactly sure what you choose or if your needs change in time. This is not a traditionally soft mattress, but it provides a supple cushion, good edge assistance, and a subtle springiness. Given its inherent toughness, the Zenhaven needs to work well for individuals who weigh more than 200 pounds.
These mattresses were also assessed in our group tests performed for Wirecutter’s guides to the best foam bed mattress and the finest innerspring bed mattress. As Wirecutter’s senior personnel writer for sleep, I’ve talked to scores of professionals in the bed mattress industry and in products science; visited lots of bed mattress factories, showrooms, and stores; and pored over the great print on specifications, service warranties, and return policies.
Making sense of Saatva Saatva’s portfolio of beds– numerous with an option of firmness levels and accommodating nearly 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). Tim Conway Saatva Mattress
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 haven’t yet done a deep dive into the “natural” claims of Saatva or of other “environmentally friendly” brands. However we do know that the company uses thistle pulp or organic wool as a flame retardant (as opposed to chemicals or fiberglass) and just organic cotton (instead of artificial blends) in its covers. As do other online mattress business, Saatva touts such additionals as zoned layers for “optimum spine assistance”; we’re less pleased with those functions and more appreciative of Saatva’s responsive customer support and long lasting foams and coils. Tim Conway Saatva Mattress