Twilight Elite Firm Mattress by Helix Size:King 360° Foam Encasement – Strengthens

360° Foam Encasement – Strengthens edges to prevent sagging and extend usable sleep surface

Body Span Insulator™ – Maintains structure and extends mattress longevity

or relax with a book or movie

this model is perfect for spare bedrooms and children’s rooms

Twilight Elite Firm Mattress by Helix Size:King 360° Foam Encasement – StrengthensThe Helix Elite Collection is our most premium mattress line, combining high end luxury with personalized comfort. Learn more about what makes the Helix Elite Collection a superior sleep experience: 5 High Density Foam Layers We've taken luxury to the next level with the Sunset Elite Mattress. Treat yourself to 5 individual foam layers that come together to provide a soft feel while cradling your hips and shoulders in side sleeping positions. A