Features
InfiniCool™ Surface
Designed with cooling materials uniquely positioned just beneath the surface to move heat away from the body up to 20% better while you fall asleep. The fibers are also infused with ActiPur™, an antimicrobial technology that helps prevent odor-causing bacteria, mold and mildew to help keep your mattress fresh.
AirFeel™ Foam
A soft open cell foam delivers high airflow helping to keep you comfortable during sleep.
Beautyrest® Gel Memory Foam
Memory foam infused with gel contours to your body helping provide exceptional support.
GelTouch® Foam
Helps provide exceptional surface contouring, cushioning and conformability.
AirCool® Beautyedge® Foam
Designed to enhance airflow through the mattress and offers support and stability right to the edge.
Additional Features
Beautyrest® Pocketed Coil® Technology
The highly advanced Pocketed Coil® Technology provides conforming back support. Hundreds of individually-wrapped springs adjust independently to the weight and contour of your body while offering unmatched motion separation for undisturbed sleep.
Specifications
General
Series Name
Grantbury Port
Size
Twin XL
Type
Innerspring
Collection Name
Beautyrest Platinum
Comfort
Plush
Top Style
Tight Top
Sleep Sets
Yes
Layers
Covering
InfiniCool™ Surface
Comfort Layers
• 1 ¼" AirFeel™ Foam
• ½" Soft Comfort Foam
• ½" Beautyrest® Gel Memory Foam
• 2" GelTouch® Foam
• ½" Soft Comfort Foam
• ½" Beautyrest® Gel Memory Foam
• 2" GelTouch® Foam
Support Layers
Density Beautyrest® Pocketed Coil® Technology
Coils
Coil Type
Pocketed Coil
Dimensions
Width
39 inch(es) / 99.06 cm
Height
14 inch(es) / 35.56 cm
Depth
80 inch(es) / 203.2 cm
Warranty
Warranty
10 Years Limited Wararnty