The Titan firm double-sided mattress, from Serenity Sleep, has been one of our best-selling firm mattresses and a customer favorite of those who have bad backs.

• 1-1/2” FIRM Quilt

• 1-1/2” High-Density Support Foam

• Insulator Pad

• 336 13-gauge Steel Innerspring Unit with Edge Supports

• 10 Year Prorated Warranty