Jamison Jefferson Firm Twin Mattress

The Jamison Jefferson Mattress is expertly crafted to provide a tailored sleep experience, available in both Firm and Plush comfort levels to suit individual preferences. Each mattress begins with a breathable quilt layer of Safe Slumber® fire retardant fibers, COOL Gel Quilting Foam, and 3D Memory Foam, delivering a cool-to-the-touch, non-toxic surface with enhanced airflow and pressure relief.

In the upholstery layer, both models feature Graphite Cooling Memory Foam, known for its heat-dissipating properties and responsive contouring. The Firm version adds Ortho-Support Foam and Cloud Comfort Foam for structured, resilient support, while the Plush option incorporates Cloud-Loft Foam and a Support Sense Layer to create a softer, more enveloping feel.

At the core of each Jefferson mattress lies the advanced 825 Contour+ Pocket Coil Innerspring, offering individualized support and minimal motion transfer. Reinforced with Advant-Edge Support and a stabilizing coil base, this 14" mattress is designed to perform with durability and comfort. Backed by a 10-year warranty and handcrafted with care, the Jefferson is available in King, Queen, Full, Twin XL, and Twin sizes.