Serta iComfortPro™ Granby Extra Firm Mattress
The iComfortPro™ Granby Extra Firm Mattress offers unparalleled support with minimal give, perfect for back and stomach sleepers. Featuring advanced 5-zone support for improved spinal alignment, naturally-derived latex foam for responsive pressure relief, and cool-to-the-touch fabric for temperature regulation, this mattress is crafted to provide restorative sleep. Choose the Granby for firm, reliable support in a sleek 11.5” profile.
Key Features
- Feel: Extra Firm
- Comfort Level: Extra Firm
- Support: 5 support zones for improved spinal alignment in any sleep position.
- Pressure Relief: 100% naturally-derived latex foam that adapts to movement and the natural curves of your body.
- Cooling: Advanced cool-to-the-touch fabric and breathable latex foam for temperature regulation.
- Motion Control: Minimizes partner movement for undisturbed sleep.
- Ideal for: Back and stomach sleepers seeking firm support.
What Level is Best for You?
The iComfortPro™ Granby Extra Firm Mattress is part of our Comfort Level 1 series, designed for those who prefer a firm and supportive sleeping surface. With advanced cooling technology and premium latex foam, this mattress delivers superior comfort tailored for back and stomach sleepers.
Available Sizes and Dimensions
- Twin XL: 38” wide x 79.5” long x 11.5” high
- Full: 53” wide x 74.5” long x 11.5” high
- Queen: 60” wide x 79.5” long x 11.5” high
- King: 76” wide x 79.5” long x 11.5” high
- California King: 72” wide x 83.5” long x 11.5” high
- Split King (2 Mattresses): 76” wide x 79.5” long x 11.5” high
- Split Cal King (2 Mattresses): 72” wide x 83.5” long x 11.5” high
Materials & Construction
- Exclusive 5 ZoneResponse™ Design for targeted comfort and improved spinal alignment.
- Up to 2” of professional-grade True Response™ Latex Foam for enhanced responsiveness and durability.
- CoolFeel™ Pro Fabric for a comfortably cool sleep experience.
- PillowSoft® Aire for enhanced cushioning and airflow.
- 100% USA Assembled.
- CertiPUR-US® Certified, ensuring safety and eco-friendliness.
Bedding Specifications
| Size | Granby Extra Firm (lbs) | Ambrose Firm (lbs) | Kingston Firm (lbs) | Chelsea Medium (lbs) | Ambrose Plush (lbs) | Canterbury Plush (lbs) | Dartmouth Plush Pillow Top (lbs) | Buckingham Plush Pillow Top (lbs) |
|---|---|---|---|---|---|---|---|---|
| Twin XL | 83 | 101 | 140 | 94 | 98 | 108 | 153 | 159 |
| Queen | 120 | 148 | 209 | 120 | 141 | 155 | 224 | 232 |
| King | 151 | 186 | 264 | 151 | 177 | 195 | 282 | 292 |
| Cal King | 152 | 188 | 264 | 152 | 178 | 196 | 283 | 292 |
Care Instructions
- Use a mattress protector to safeguard against stains and spills.
- Avoid applying liquids directly to the mattress; use baking soda and vacuum for cleaning.
- Air out the product as much as possible for freshness.
Compatibility
Compatible with most frames, including traditional frames, box springs, platform frames, slatted frames, bunky boards, and adjustable frames.
Additional Information
- Law Label Model Number: 500803191
- Responsibly crafted and eco-friendly materials.