Case Study® Furniture Lief® Mattress

Lief® Platform Mattress – Natural Comfort, Modern Design

The custom 7" Lief® Platform Mattress is designed exclusively for our Case Study Furniture® Beds, delivering a healthier, more sustainable sleep. Crafted with natural foam fiber filling, premium natural latex, and heat-tempered steel coils, it provides lasting support—free from harmful chemicals.

• Eco-Friendly & Safe – Free from polyurethane foams and fire retardants, ensuring a cleaner sleep environment.

• Naturally Supportive – Natural latex and breathable fiber layers offer responsive comfort and temperature regulation.

• Built to Last – Heat-tempered steel coils provide durability and even support.

• Handcrafted Quality – Hand-tufted and assembled in Los Angeles using domestic and imported materials.

• Perfect Fit – Available in Full, Queen, and Standard King sizes.

Sleep better with the Lief® Mattress—a sustainable, non-toxic choice designed for your best night of sleep.