Mattress Reviews

Saatva Classic VS Nolah Evolution 15″


The Saatva Classic mattress is an innerspring model designed with an organic cotton cover, a plush Euro pillow top for comfort, a thin layer of memory foam for pressure relief, individually pocketed comfort coils, and a durable steel coil base.

Nolah Evolution 15”, on the other hand, is a hybrid mattress that incorporates a cooling ArcticTex™ cover, a layer of graphite-infused AirFoamICE™ for pressure relief and cooling, a high-resilience foam transition layer, and a robust base of tri-zoned support coils.

  Comfort and Support

The Saatva Classic has a traditional innerspring feel, enhanced by the plush Euro top and a thin layer of memory foam, which adds a touch of contouring. The two layers of coils offer responsive support and maintain proper spinal alignment.

In the Nolah Evolution 15”, the top layer of AirFoamICE™ contours to the body and relieves pressure points, while the underlying resilient foam and zoned support coils ensure a supportive sleep surface.

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Saatva Classic uses breathable organic cotton and a dual coil system to promote airflow and prevent overheating. Nolah Evolution 15” utilizes a cooling ArcticTex™ cover and graphite-infused foam that pulls heat away from the body.

  Motion Transfer

Both mattresses perform well in terms of motion isolation, thanks to the use of individually wrapped coils and foam layers. This makes them suitable for couples or light sleepers who are easily disturbed by movement on the bed.


While both mattresses offer good value for the quality and features they provide, the Saatva Classic comes at a lower price point, making it a more budget-friendly option compared to the Nolah Evolution 15”.

  Firmness Rating

The Saatva Classic provides three firmness options: plush soft, luxury firm, and firm, catering to a variety of sleep preferences. The Nolah Evolution 15” comes in a medium firmness level, which is versatile and suits most sleepers.


Both mattresses are constructed with durable materials that are meant to last. The Saatva Classic’s dual coil system could potentially give it a slight advantage in terms of longevity.

  Reputation and Service

Both Saatva and Nolah have a strong reputation in the mattress industry, known for their quality products and customer service.

  Warranty and Sleep Trial

Saatva offers a 15-year warranty and a 180-night sleep trial. Nolah, on the other hand, provides a longer warranty period of a lifetime (limited) and a 120-night sleep trial.


While Saatva uses eco-friendly materials like organic cotton and recycled steel coils, Nolah also makes efforts in sustainability by adopting a wildlife adoption program where they adopt an animal for every mattress sold.

In conclusion, both the Saatva Classic and Nolah Evolution 15” provide quality sleep experiences with their unique constructions and features. Your final choice may depend on your budget, preferred firmness level, and the importance of cooling properties or sustainability efforts to you.