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Serta iSeries NXG 2500 Medium Hybrid Mattress

by Serta
Original price $1,999.99 - Original price $3,999.99
Original price $1,999.99
$1,999.99
$1,999.99 - $3,999.99
Current price $1,999.99
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Free Curbside Shipping: 2 Weeks
White Glove Delivery: 3 Weeks
White Glove Delivery + Removal: 3 Weeks

Serta® iSeries® NXG™ Mattress - 2500 Hybrid Medium

Discover the perfect sleep balance with the Serta® iSeries® NXG™ 2500 Hybrid Medium Mattress, where next-generation sleep innovation meets versatile comfort for every sleeper. This thoughtfully engineered hybrid mattress delivers immediate cooling comfort, instant pressure relief, and ideal support for a deeper, more restful sleep at a price that makes sense. Featuring advanced NXG Memory Foam technology and a precision-crafted 5-zone coil system, this medium mattress creates the optimal sleep environment for all sleep positions—side, back, and stomach sleepers alike. Experience how innovative cooling technology and contouring pressure relief work together with balanced support to transform your nightly rest into a rejuvenating experience.

  • MATTRESS LAYERS:

    • CoolFeel™ Cover delivers instant cool-to-the-touch comfort from the moment you lie down
    • Carbon Fiber Memory Foam actively pulls heat away from your body for consistent temperature regulation
    • High-Density NXG™ Memory Foam provides superior contouring pressure relief with balanced medium support
    • 5-Zone Coil Support System with strategically placed firm and plush zones for optimal back and body alignment
    • BestEdge® Support technology delivers lasting edge-to-edge stability and expands your usable sleep surface
    • High-density foam core foundation ensures durable, consistent support for long-lasting comfort
    • Compatible with most bed frames including traditional frames, box springs, platform frames, slatted frames, bunky boards, and adjustable bases
  • MATTRESS FEATURES:

    • Medium feel optimized for all sleep positions—side, back, and stomach sleepers
    • Advanced cooling system featuring CoolFeel™ Cover and Carbon Fiber Memory Foam
    • NXG™ Memory Foam delivers innovative, high-density pressure relief with balanced support
    • 5-Zone Coil System provides targeted support for different body regions
    • BestEdge® Support ensures edge-to-edge stability and maximizes usable surface area
    • Motion control engineering reduces partner movement disturbance
    • CertiPUR-US® Certified foam guarantees safety and quality standards

Immediate Cooling: Advanced Temperature Management

Experience cooler sleep from the very first moment you lie down with immediate cooling technology that activates instantly. The CoolFeel™ Cover provides that refreshing cool-to-the-touch sensation that helps your body transition into sleep mode faster, eliminating the uncomfortable heat buildup that can delay sleep onset and disrupt your rest.

Working in perfect harmony with the cover, Carbon Fiber Memory Foam continuously draws heat away from your body throughout the night, effectively redistributing warmth and maintaining a balanced sleep temperature. This integrated dual-layer cooling system keeps you comfortably cool from bedtime through morning, transforming hot, restless nights into refreshing, uninterrupted sleep.

Cooling Benefits:

  • Cool-to-Touch Surface - Instant refreshing comfort upon contact
  • Active Heat Management - Carbon Fiber Memory Foam pulls heat away
  • Consistent Temperature Control - Balanced comfort all night long
  • Quicker Sleep Onset - Cool surface promotes faster falling asleep
  • Improved Sleep Quality - Fewer temperature-related interruptions
  • Integrated Cooling Design - Cover and foam work synergistically

Instant Pressure Relief: Balanced Support with Contouring Comfort

The 2500 Hybrid Medium incorporates innovative NXG™ Memory Foam—a premium, high-density memory foam that delivers exceptional contouring pressure relief while maintaining the balanced medium support your body needs. This advanced foam technology adapts to your body's natural contours, distributing weight evenly and eliminating pressure points that can cause discomfort, all while providing the ideal foundation for proper spinal alignment across all sleep positions.

Perfect for side, back, and stomach sleepers who need versatile support, the NXG Memory Foam contours to your unique shape without allowing excessive sinkage or feeling too firm. The medium feel ensures your spine stays properly aligned while pressure-sensitive areas like your shoulders, hips, and lower back receive the relief they need. This creates a sleep surface that supports your body's natural posture while eliminating the pressure points that can disrupt restorative sleep, regardless of how you prefer to sleep.

Pressure Relief Features:

  • High-Density NXG™ Memory Foam - Advanced contouring technology
  • Targeted Pressure Relief - Eliminates pressure points with balanced medium support
  • Adaptive Body Contouring - Responds to your unique body shape
  • Versatile Medium Feel - Ideal cushioning for all sleep positions
  • Balanced Weight Distribution - Reduces stress on joints and pressure points
  • Universal Comfort - Tailored support for every sleeping position

Ideal Support: Precision 5-Zone Alignment System

The advanced 5-Zone Coil Support System represents a revolutionary approach to personalized mattress support. This intelligent design features strategically positioned alternating firm and plush zones that work together to support the natural curves of your back and body. Unlike traditional uniform coil systems, this zoned technology recognizes that different body regions require different levels of support for optimal alignment.

Your shoulders and hips benefit from plush zones that allow natural contouring, while your lumbar region and core receive enhanced firm support that maintains proper spinal alignment. This precision-targeted approach ensures every part of your body receives the ideal level of support, promoting healthy sleep posture and reducing the morning stiffness or discomfort that can result from improper alignment, regardless of whether you sleep on your side, back, or stomach.

Zoned Support Benefits:

  • 5-Zone Coil System - Strategically alternating firm and plush zones
  • Enhanced Spinal Support - Optimized alignment for your back
  • Natural Body Contour Support - Accommodates your body's curves
  • BestEdge® Technology - Comprehensive edge-to-edge stability
  • Long-Lasting Durability - High-density foam core for consistent support
  • Optimal Posture Support - Promotes healthy spinal alignment

Motion Control: Peaceful, Undisturbed Rest

Enjoy the tranquility of undisturbed sleep with the 2500 Hybrid Medium's sophisticated motion control design. The strategic combination of memory foam layers and pocketed coil system works harmoniously to absorb and minimize the impact of your partner's movements, ensuring that nighttime activity doesn't disrupt your restful sleep.

This motion-isolating technology proves especially valuable for couples with varying sleep schedules or different movement patterns. Whether your partner rises early, shifts positions frequently, or gets in and out of bed during the night, you'll experience uninterrupted sleep thanks to the mattress's ability to contain and isolate motion within individual sleeping zones.

Motion Control Features:

  • Reduced Motion Transfer - Isolates movement to specific zones
  • Memory Foam Dampening - Absorbs and cushions movement
  • Independent Coil Movement - Pocketed design minimizes transfer
  • Couple-Friendly Design - Undisturbed rest for both partners
  • Enhanced Sleep Continuity - Reduced wake-ups from movement
  • Perfect for Partners - Ideal for couples with different sleep habits

BestEdge® Support: Comprehensive Edge-to-Edge Stability

BestEdge® Support technology guarantees that every square inch of your mattress delivers consistent support and stability, from the center to the very perimeter. This advanced edge support system prevents the sagging and compression common in traditional mattresses, maximizing your usable sleep surface and providing a solid, stable edge for sitting or sleeping near the perimeter.

Whether you prefer sleeping near the edge, need additional space for stretching out, or simply value the confidence of knowing your mattress maintains its shape over time, BestEdge® Support provides lasting edge-to-edge stability. This technology ensures your mattress preserves its support characteristics throughout its entire lifespan, delivering consistent comfort and medium firmness wherever you choose to sleep.

Edge Support Benefits:

  • Comprehensive Edge Stability - Uniform support across entire surface
  • Maximum Usable Space - Full mattress utilization
  • Prevents Edge Compression - Maintains shape and support over time
  • Stable Perimeter Support - Firm edge for comfortable sitting
  • Durable Performance - Long-lasting edge support technology
  • Versatile Sleep Surface - Comfortable sleep anywhere on the mattress

Responsibly Crafted: Verified Quality & Safety Standards

The iSeries NXG 2500 Hybrid Medium is CertiPUR-US® Certified, ensuring all foam components undergo rigorous testing and verification to be free from harmful chemicals and gasses. This certification confirms that your mattress meets stringent standards for content, emissions, and durability, giving you complete confidence in the materials you sleep on every night.

This dedication to responsible manufacturing means you can sleep soundly knowing your mattress delivers not only exceptional comfort and support but also uncompromising safety for you and your family. The CertiPUR-US® certification reflects a commitment to quality, safety, and environmental responsibility that goes beyond comfort to encompass your complete health and well-being.

Certification Benefits:

  • CertiPUR-US® Certified - Verified safety and quality standards
  • Chemical-Free Materials - Tested for safety and low emissions
  • Comprehensive Testing - Content, emissions, and durability verified
  • Family-Safe Materials - Safe for you and your loved ones
  • Sustainable Practices - Commitment to environmental responsibility
  • Quality Guarantee - Verified manufacturing standards

PRODUCT SPECIFICATIONS

Comfort & Feel

  • Feel Level: Medium
  • Ideal For: All Sleep Positions
  • Support Level: Balanced Zoned Support
  • Pressure Relief: High-Density NXG™ Memory Foam
  • Cooling Technology: CoolFeel™ Cover & Carbon Fiber Memory Foam

Construction & Materials

  • Mattress Type: Hybrid (Memory Foam + Coils)
  • Cover: CoolFeel™ Cool-to-Touch Cover
  • Top Layer: Carbon Fiber Memory Foam
  • Comfort Layer: High-Density NXG™ Memory Foam
  • Support System: 5-Zone Coil System
  • Edge Support: BestEdge® Support Technology
  • Base Layer: High-Density Foam Core
  • Certification: CertiPUR-US® Certified

Performance Features

  • Motion Control: Engineered to minimize partner movement impact
  • Cooling: Immediate cooling with active heat redistribution
  • Pressure Relief: Contouring pressure relief with balanced medium support
  • Support: Targeted zoned support for optimal spinal alignment
  • Edge Support: Comprehensive edge-to-edge stability

Compatibility

  • Traditional Frames: Compatible
  • Box Springs: Compatible
  • Platform Frames: Compatible
  • Slatted Frames: Compatible
  • Bunky Boards: Compatible
  • Adjustable Bases: Compatible (split head base required for split head models)

MATTRESS DIMENSIONS

  • Twin XL

    39"W x 79.5"L x 12.5"H

    Weight: 89.37 lbs

  • Full

    54"W x 74.5"L x 12.5"H

    Weight: 113.05 lbs

  • Queen

    60"W x 79.5"L x 12.5"H

    Weight: 132.55 lbs

  • Split Head Queen

    60"W x 79.5"L x 12.5"H

    Weight: 161.71 lbs

  • King

    76"W x 79.5"L x 12.5"H

    Weight: 163.97 lbs

  • Cal King

    72"W x 83.5"L x 12.5"H

    Weight: 164.01 lbs

  • Split Head King

    76"W x 79.5"L x 12.5"H

    Weight: 166.9 lbs

CARE INSTRUCTIONS

  • To protect your mattress from stains and spills, we highly recommend using a mattress protector. This will also help with the overall health and lifespan of your mattress.
  • We do not recommend applying liquids to the product. Applying liquids may stain the fabric and make the soiled area worse. Moisture or chemicals applied directly to the mattress can cause premature breakdown of the foam and damage the product.
  • We suggest applying baking soda to the soiled area, let stand about 15 minutes, vacuum, and repeat as needed. Air the product out as much as possible.
  • Regular rotation is recommended to ensure even wear and maintain optimal comfort and support.
  • Use a mattress protector to maintain cleanliness and extend the life of your mattress.

Additional Information

The Serta® iSeries® NXG™ 2500 Hybrid Medium Mattress embodies the perfect fusion of next-generation sleep innovation and versatile comfort. This medium hybrid design expertly combines immediate cooling comfort with targeted pressure relief and balanced zoned support, specifically engineered for all sleep positions—side, back, and stomach sleepers who require optimal spinal alignment without compromising on comfort or temperature regulation.

With its innovative NXG Memory Foam, advanced cooling technology, and precision-engineered 5-zone coil system, the 2500 Hybrid Medium delivers a sleep experience that adapts to your body's unique needs while eliminating pressure points. The BestEdge® Support ensures lasting edge-to-edge stability, while CertiPUR-US® certification provides complete confidence in the quality and safety of your investment. Protected by a 100-night in-home trial and 10-year limited warranty, this mattress offers the ideal combination of balanced support, cooling comfort, and peace of mind in your purchase decision.

10 Year Limited Warranty

Serta® mattresses or foundations used with proper support are protected by a 10 year limited manufacturer’s warranty. Serta products are warrantied against manufacturing defects in workmanship and material (excluding covers and handles, except for handles on iSeries and equivalent level mattresses).

Exclusions

    Comfort Preference
  • Bedding sold “as is”, or floor samples, or bedding purchased from second hand parties, non-retail establishments or received as a promotional item.
  • Bedding height
  • Corner guards
  • Bent perimeter border rods due to moving or bending the sleep set for innerspring models
  • Replacement of another piece in a sleep set unless it is also defective
  • Damage of the mattress or foundation due to misuse or abuse
  • Mattress damage due to an inappropriate foundation or when an incorrect bed frame is used
  • Sheet fit
  • Fabric Stains, soiling, fluid penetration, tears or burns
  • Adjustable foundations (see owner’s manual for details on warranty coverage)
  • Mattress fabric (except as noted in the Warranty Coverage Detail section for an All Foam mattress)
  • Zippered mattress cover damage due to improper care including removal of cover
  • Normal change in softness and recovery time associated with memory foam and latex materials over time. This does not affect the pressure relieving qualities of these materials.
  • Body impressions in the mattress that measure less than ¾" for all smooth top (non-quilted) hybrid mattresses and All Foam model mattresses.
  • Sagging in the mattress that measure less than less than ¾" for all smooth top (non-quilted) hybrid mattresses and All Foam model mattresses.

Term

The warranty coverage runs from the original date of purchase. Replacement of the mattress or foundation does not extend its limited warranty or begin a new limited warranty period. Your warranty period is based on the code printed on your white law label as indicated on the Warranty Code Chart. The duration of any applicable implied warranties, including but not limited to the implied warranties of merchantability and fitness, shall not exceed the term of this limited warranty. (Some states do not allow limitations on how long an implied warranty lasts, so this limitation may not apply to you.) Serta® shall not be liable for incidental or consequential damages that result from the use of your Serta® product. (Some states do not allow the exclusion or limitation of incidental or consequential damages, so this exclusion may not apply to you.) No expressed or implied warranties are extended to persons who purchase the product from anyone other than Serta Simmons Bedding Company or its authorized dealers, and all warranties to such persons, including the implied warranties of merchantability and fitness, are hereby excluded.

Service

If your Serta® mattress or foundation fails due to a manufacturing defect, the exclusive remedy under this warranty will be replacement of the defective product in the U.S., Puerto Rico or U.S. Virgin Islands. If the Serta® product you purchased is discontinued at the time of replacement, a current model of comparable quality and value will be selected. To receive service under the terms of this warranty contact your original Serta® dealer. If your original Serta® dealer is no longer in business or you have moved outside the service area, please contact Serta Customer Service at 1-888-55-SERTA (1-888-557-3782) between the hours of 9am to 5pm EST Monday - Friday. A copy of original bill of sale is needed to determine original date of purchase. Model name label and law label must be provided to identify the bedding and validate this warranty.

Your Rights Under State Law

This warranty gives you specific rights, and you may have other rights, which vary from state to state. This warranty is extended only to the original purchaser from Serta Simmons Bedding Company or its authorized dealers.