Size Guide

Balsa Mattress Size

    *Weight   *Size
Twin   55   39 X 75 X 6.5
Full   84   54 X 75 X 6.5
Queen   95   60 X 80 X 6.5
King   121   76 X 80 X 6.5

The Firm Latex Mattress in the Balsa has an ILD range (Indentation Load Deflection) of 28-32 

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  • The Balsa is Soaring Heart’s newest natural bed.  Combining a 6” Organic Dunlop Latex core and Organic cotton and wool zippered encasement, the Balsa offers a firm foundation wrapped with a touch of softness, contouring perfectly to your body.  

    The Balsa is a single-sided mattress. It offers the same support as our classic latex mattress but with a different encasement. Our Balsa is truly a healthy bargain. To see measurements, click the size guide button above.


  •  All natural and chemical free; GOTS and GOLS certified


     10-year warranty

  •  Naturally thermal regulating wool and latex provide a cool sleep all night long
  •  Free and easy shipping, right to your door


    Add a topper for extra comfort!


  • When we say all natural and organic, we mean it. Since 1982 Soaring Heart Natural Bed Company has been making mattresses and bedding using time-tested techniques, honed and polished over three decades. Soaring Heart makes everything by hand and uses only the highest quality, certified organic, materials available.

    Soaring Heart works closely with our suppliers.  We travel to their operations, getting to know them and their materials.  We collaborate with our suppliers so we can meet and exceed our exacting standards. We take huge pride in our products and in all the people behind them.

    It's because of these special relationships with our suppliers and their wonderful organic wool, organic latex, organic cotton and their commitment to upholding organic certifications that we aren’t forced to spoil our products with chemicals or synthetics. No Soaring Heart product has any chemical-based foam or synthetic fire retardants whatsoever.

    Our latex is made from pure rubber tree sap, we use organic wool as our fire barrier and it is selected from only the finest sheep farms in New Zealand, and our Cotton is 100% organically grown in the cotton fields of Texas. Nothing but good, honest organic materials provided by good, honest people.

    We are very proud that our latex mattresses are made with Global Organic Latex Standard (GOLS) certified latex.


  • Caring for a Soaring Heart Organic Latex Mattress is easy.

    • Keep your mattress on a slatted bed frame off the ground. This provides proper ventilation, stopping moisture buildup.

    • Always use a mattress pad. The mattress pad protects the mattress from body moisture, spills and accidents. You can clean a mattress pad, you can't clean a mattress.

    For more care instructions and tips, visit our Care page.

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