HomeMattressesMattress SizeTwin XL
iseries nxg  firm top color: dark blue side color: dark blue accent color: light blue mattress twin xl
Dimensions39"W x 79.5"D x 13.5"H

SERTA iSERIES NXG 3500 13.5 INCH HYBRID FIRM MATTRESS

SKU  886437150Brand  SERTA
$2,399.00

0% APR or as low as $217/mo with . See if you qualify

Availability: Mid-April

Free Bedding Accessories

Mattress Size Options

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Select Mattress Protectors (10):

No Mattress Protectors Selected
SUPREME TWIN XL MATTRESS PROTECTORSUPREME TWIN XL MATTRESS PROTECTOR +$35.99 +$28.79
TWIN XL MATTRESS ENCASEMENTTWIN XL MATTRESS ENCASEMENT +$59.99 +$47.99
SUPREME KING MATTRESS PROTECTORSUPREME KING MATTRESS PROTECTOR +$65.99 +$52.79
KING MATTRESS ENCASEMENTKING MATTRESS ENCASEMENT +$79.99 +$63.99
MOISTURE WICKING TWIN XL MATTRESS PROTECTORMOISTURE WICKING TWIN XL MATTRESS PROTECTOR +$79.99 +$63.99
ULTRATECH TWIN XL MATTRESS PROTECTORULTRATECH TWIN XL MATTRESS PROTECTOR +$89.99 +$71.99
MOISTURE WICKING KING MATTRESS PROTECTORMOISTURE WICKING KING MATTRESS PROTECTOR +$139.99 +$111.99
COOLTECH TWIN-XL MATTRESS PROTECTORCOOLTECH TWIN-XL MATTRESS PROTECTOR +$179.99 +$143.99
VER-TEX TWIN XL MATTRESS PROTECTORVER-TEX TWIN XL MATTRESS PROTECTOR +$259.99 +$207.99
VER-TEX KING MATTRESS PROTECTORVER-TEX KING MATTRESS PROTECTOR +$329.99 +$263.99

Select Pillows (26):

No Pillows Selected
ULTRA TECH MEDIUM PROFILE QUEEN PILLOWULTRA TECH MEDIUM PROFILE QUEEN PILLOW +$89.99 +$71.99
ULTRA TECH HIGH PROFILE QUEEN PILLOWULTRA TECH HIGH PROFILE QUEEN PILLOW +$89.99 +$71.99
ULTRA TECH LOW PROFILE QUEEN PILLOWULTRA TECH LOW PROFILE QUEEN PILLOW +$89.99 +$71.99
COOL TECH HIGH PROFILE QUEEN PILLOWCOOL TECH HIGH PROFILE QUEEN PILLOW +$119.99 +$95.99
COOL TECH LOW PROFILE QUEEN PILLOWCOOL TECH LOW PROFILE QUEEN PILLOW +$119.99 +$95.99
COOL TECH MEDIUM PROFILE QUEEN PILLOWCOOL TECH MEDIUM PROFILE QUEEN PILLOW +$119.99 +$95.99
BALANCE 0.0 PILLOWBALANCE 0.0 PILLOW +$124.99 +$99.99
BALANCE 1.0 PILLOWBALANCE 1.0 PILLOW +$124.99 +$99.99
BALANCE 2.0 PILLOWBALANCE 2.0 PILLOW +$124.99 +$99.99
BALANCE 3.0 PILLOWBALANCE 3.0 PILLOW +$124.99 +$99.99
BALANCE CUDDLE 3.0 PILLOWBALANCE CUDDLE 3.0 PILLOW +$149.99 +$119.99
BALANCE CUDDLE 1.0 PILLOWBALANCE CUDDLE 1.0 PILLOW +$149.99 +$119.99
BALANCE CUDDLE 2.0 PILLOWBALANCE CUDDLE 2.0 PILLOW +$149.99 +$119.99
BALANCE CUDDLE 0.0 PILLOWBALANCE CUDDLE 0.0 PILLOW +$149.99 +$119.99
STORM 0.0 PILLOWSTORM 0.0 PILLOW +$199.99 +$159.99
STORM 3.0 PILLOWSTORM 3.0 PILLOW +$199.99 +$159.99
STORM 1.0 PILLOWSTORM 1.0 PILLOW +$199.99 +$159.99
STORM 2.0 PILLOWSTORM 2.0 PILLOW +$199.99 +$159.99
STORM CUDDLE 1.0 PILLOWSTORM CUDDLE 1.0 PILLOW +$279.99 +$223.99
STORM CUDDLE 3.0 PILLOWSTORM CUDDLE 3.0 PILLOW +$279.99 +$223.99
STORM CUDDLE 0.0 PILLOWSTORM CUDDLE 0.0 PILLOW +$279.99 +$223.99
STORM CUDDLE 2.0 PILLOWSTORM CUDDLE 2.0 PILLOW +$279.99 +$223.99
NIGHT ICE 1.0 PILLOWNIGHT ICE 1.0 PILLOW +$299.99 +$239.99
NIGHT ICE 2.0 PILLOWNIGHT ICE 2.0 PILLOW +$299.99 +$239.99
NIGHT ICE 0.0 PILLOWNIGHT ICE 0.0 PILLOW +$379.99 +$303.99
NIGHT ICE 3.0 PILLOWNIGHT ICE 3.0 PILLOW +$379.99 +$303.99

Full Service Platinum Delivery :

Free

Room of Choice Bronze Delivery :

$49.00

Customer Pick-Up (Fairborn, OH) :

Free

Pricing and availability may vary with final order contents, and are based on zip code: 43001

Learn more about delivery methods

Product Details

We’ve evolved the Serta® iSeries NXG™ to be the next generation of comfort. We’ve built this Firm feel mattress with a series of benefits for the sleep you want. Experience immediate cooling, instant pressure relief, and ideal support for a deeper , more restful sleep at a price that makes sense. Featuring high-density memory foam, NXG™ Memory Foam delivers deep, contouring pressure relief. A cool-to-the-touch fabric o?ers instant cooling, while Carbon Fiber Memory Foam draws heat away from the body for all-night comfort. The hybrid models feature a 5-zone coil system with alternating firm and plush areas to better support the curves of your back and body.

Dimensions
  • 39"W x 79.5"D x 13.5"H
Carton Dimensions
  • 41"W x 82"D x 14.25"H
Unique Features
  • Premium memory foam is temperature-sensitive; it may feel firmer in cooler temperatures and softer in warmer ones. For your preferred comfort, please allow several hours for your memory foam mattress to adjust to the room’s temperature
  • CertiPUR-US® Certified means our foam was tested for and is free from harmful chemicals and gasses
  • Carbon Fiber Memory Foam o?ers contouring pressure relief and channels heat away from the body
  • NXG Memory Foam is a high-density, premium memory foam with a slow-response feel for deep, contouring pressure relief
  • CoolFeel™ cover provides immediate cooling, directly from the mattress surface, so you sleep and wake refreshed
  • 5-Zone Coil Support System targeted support for your back and body with BestEdge™ for lasting, edge-to-edge mattress integrity
  • true
  • Compatible with most traditional frames, box springs, platform frames, slatted frames, bunky boards, and adjustable frames.
  • Coil Count: 448
  • Coil Density: 649
  • Coil Guage: Mixed
  • Edge Support: true
  • Handles Included: false
  • Low Motion Transfer: true
  • Cover Design: Geometric
  • Cover Stitch Design: Triangles
  • Zipper Cover: true
  • Mattress in a Box? false
  • Antimicrobial: false
  • Pillow Top: false
  • Cooling: Polyethylene Fabric
  • Adjustable Base Features: Adjustable Base Compatible: true
  • Base Material: 5-Zone Coil Support System with BestEdge® Support
  • Sleep Position: Back
Color
  • Top Color: Dark Blue
  • Side Color: Dark Blue
  • Accent Color: Light Blue
Assembled Weight (lbs)
  • 102.77
Mattress Size
  • Twin XL
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