If you’re looking for targeted body support that won’t sag, the Duality 400 Medium Firm is an ideal choice. Duality 400 Medium Firm is designed for those who want an extremely supportive sleep environment with a little softness to enhance comfort.
• Fairly firm support
• 14” profile
• Good for back or stomach sleepers
• Long-term support with thicker center coils
• Gentle, consistent comfort on two sides, with a 15-year warranty
| Mattress Size | Twin, Twin XL, Full, Queen, King, California King, Full XL |
|---|---|
| Mattress Comfort | Medium, Firm |
| Mattress Type | Innerspring, Memory Foam |
| Brand |
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