Adequate Support
Firm or medium-firm support to keep spine aligned and reduce pressure points.
Comfort Layers / Quilting
Soft quilting or comfort foam layer at surface for plush feel, without compromising support.
Breathable Cover / Fabric
Cover material that allows airflow, reduces heat retention, and wicks moisture.
Durability / Build Quality
Use of high-density foam, resilient springs / coils, edge support, and stitching that can endure use without sagging.
Edge Reinforcement
Strong edges so the edges don’t collapse when you sit or sleep near the border.
