NXG 3500 Hybrid-Firm Twin XL Mattress by Serta iSeries NXG
Measurements
39" W x 78" D x 12" H100 cm W x 199 cm D x 31 cm H
39" W
12" H
78" D
Weight
101 lbs45.8 kg
SKU 410782300
Available Sizes
Colors
- Blue
- White
Features
- Comfort Level: Firm
- NXG Memory Foam: High-density foam for Contouring Comfort and Pressure Relief.
- 5-Zone Coil Support: Targeted Support and edge-to-edge Stability with BestEdge®
- CoolFeel™ Cover: Cool-to-the-touch Fabric for Instant Comfort.
- Mattress Warranty: 10 years
- Powered Base Compatible
- Sleep Style: Great for Back and Stomach Sleepers
- Assembled in the USA
- CertiPUR-US® Certified
- Mattress height: 12"
Materials
- NXG Memory Foam
- BestEdge® Support
- CoolFeel™ Fabric
Description
The NXG 3500 Hybrid Firm Twin XL Mattress delivers steady support with a cool, comfortable feel. Its firm design helps keep your spine aligned while easing pressure through the night ideal for adjustable bases or smaller spaces where quality sleep still matters.
Important Notes
Optional App-Enabled Power Management:
Monitor battery usage, view charging and usage history, receive low-power alerts, and remotely turn the battery pack on or off through a compatible mobile app. A QR code is included on the battery pack packaging for easy access to the app download and setup instructions.
Product Reviews
Do you own this item? Sign in to review it.
Your information was received. Your review will be available shortly.
This item has not been reviewed yet.







