• A crisp and stable feel that contours to fit your body
• Over 1,100 interactive coils provide cushioned support
• Natural latex foam for a soft and flexible surface feel
• Breathable wool-lined organic cotton cover for cool, dry sleep
• Dual-sided for couples
• Ecologically healthy components, built to last

A new level of buoyancy and support

The Firm Alpine uses a thicker set of coils than the Alpine to produce a firmer, more responsive feel. The surface features highly elastic natural latex foam, which provides your hips and shoulders with excellent contouring and pressure reduction for greater comfort. The independent coils in the base support your weight while mapping to your curves. Together, these two layers create a stable yet flexible sensation. And the Firm Alpine cushions the body with natural, breathable materials for a drier and more rejuvenating sleep. The independent base coils help eliminate bounce and motion transfer so you enjoy fewer sleep disturbances. The innovative design of the Firm Alpine creates a healthy, comfortable mattress with a solid, supportive feel.

Exceptional performance and value

The Firm Alpine features 1,100 interactive bi-level carbon steel base coils. Alternating these nested tall and short coils gives the taller coils an impressive range of flex upon contact for improved contour, pressure reduction, and stability. Natural latex foam cushioning and a breathable organic stretch cotton cover lined with wool keep you drier and stabilize your temperature for deeper sleep. Like all Berkeley Ergonomic mattresses, the Firm Alpine is made of certified ecologically healthy, durable components. Available in two firmness options for couples, the Firm Alpine combines the durability and comfort features you want with the support you need.