Adjustable comfort built around both of you

Why iZone® is Better.

Most mattresses ask couples to settle for one feel or one broad firmness setting. iZone® gives each side its own comfort zones, targeted lumbar support, and a real mattress feel you can try at home for 100 nights.

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Compare the difference

How iZone® Smart Bed compares to other mattress brands.

Sleep Number®, Tempur-Pedic®, Purple Mattress®, and Helix™ each take a different approach to comfort. iZone® Smart Bed keeps the focus on adjustable, targeted support for both sides of one bed.

iZone® brand comparison
What matters	iZone® Smart Bed	Sleep Number®	Tempur-Pedic®	Purple Mattress®	Helix™
Mattress Type	Experience a revolutionary smart bed that combines pressure-relieving memory foam comfort with adjustable air chambers for personalized support and independent lumbar adjustment.	2-Zone Adjustable Air Support Smart Bed	TEMPUR-Material® Foam	Grid + Coil Hybrid	Hybrid Coil & Foam Mattress
Comfort Zones	Customize 3 comfort zones on each side to support back, side, and stomach sleep positions while helping maintain proper spinal alignment and your personalized comfort preferences.	2 Adjustable Comfort Zones, 1 on Each Side	0 Adjustable Zones	0 Adjustable Zones	0 Adjustable Zones
Back, Side, and Stomach Sleep Accommodation	Fine-tune independent lumbar support on each side with 100 air-core settings for individualized comfort and targeted lower back support.	1-Zone Adjustment for Any Sleep Position on Each Bed Side	Fixed Comfort Feel	Contouring Adjustability	Choose Feel at Purchase
Targeted Lower-Back Support	Fine-tune independent lumbar support on each side with 100 air-core settings for individualized comfort and targeted lower back support.	Lumbar Support with 20 Settings on Each bed Side	Single Mattress Feel	Single Mattress Feel	Single Mattress Feel
Vertical Ventilation	Sleep cooler with vertical ventilation throughout the mattress core and comfort layers, helping promote airflow and temperature regulation.	No Through-Core Ventilation	Ventilated Foam Layers	Open Grid Airflow	Pocketed Coil Airflow
Motion Reduction	Advanced motion isolation virtually eliminates side-to-side and head-to-toe movement transfer for undisturbed sleep and exceptional partner comfort.	Only Side-to-Side	Not Available	Not Available	Not Available
Couples	Three Adjustable Comfort Zones Per Side for Personalized Support in Any Sleep Position (Side, Back & Stomach), So Each Sleeper Can Enjoy Their Ideal Comfort Without Compromise.	1 Adjustable Zone for Different Sleep Styles on Each Bed Side	One Shared Comfort Feel	One Shared Comfort Feel	One Shared Comfort Feel
Satisfaction Guarantee	• 100-Night Trial • 20-Year Limited Warranty • Free Shipping • Free Adjustable Base	• 100-Night Trial • 15-Year Limited Warranty • Free Shipping on Select Models	• 90-Night Trial • 10-Year Limited Warranty • Free Shipping	• 100-Night Trial • 10-Year Warranty • Free Shipping	• 120-Night Trial • Limited Lifetime Warranty • Free Shipping

Mattress Type

iZone® Smart Bed: Experience a revolutionary smart bed that combines pressure-relieving memory foam comfort with adjustable air chambers for personalized support and independent lumbar adjustment.
Sleep Number®: 2-Zone Adjustable Air Support Smart Bed
Tempur-Pedic®: TEMPUR-Material® Foam
Purple Mattress®: Grid + Coil Hybrid
Helix™: Hybrid Coil & Foam Mattress

Comfort Zones

iZone® Smart Bed: Customize 3 comfort zones on each side to support back, side, and stomach sleep positions while helping maintain proper spinal alignment and your personalized comfort preferences.
Sleep Number®: 2 Adjustable Comfort Zones, 1 on Each Side
Tempur-Pedic®: 0 Adjustable Zones
Purple Mattress®: 0 Adjustable Zones
Helix™: 0 Adjustable Zones

Back, Side, and Stomach Sleep Accommodation

iZone® Smart Bed: Fine-tune independent lumbar support on each side with 100 air-core settings for individualized comfort and targeted lower back support.
Sleep Number®: 1-Zone Adjustment for Any Sleep Position on Each Bed Side
Tempur-Pedic®: Fixed Comfort Feel
Purple Mattress®: Contouring Adjustability
Helix™: Choose Feel at Purchase

Targeted Lower-Back Support

iZone® Smart Bed: Fine-tune independent lumbar support on each side with 100 air-core settings for individualized comfort and targeted lower back support.
Sleep Number®: Lumbar Support with 20 Settings on Each bed Side
Tempur-Pedic®: Single Mattress Feel
Purple Mattress®: Single Mattress Feel
Helix™: Single Mattress Feel

Vertical Ventilation

iZone® Smart Bed: Sleep cooler with vertical ventilation throughout the mattress core and comfort layers, helping promote airflow and temperature regulation.
Sleep Number®: No Through-Core Ventilation
Tempur-Pedic®: Ventilated Foam Layers
Purple Mattress®: Open Grid Airflow
Helix™: Pocketed Coil Airflow

Motion Reduction

iZone® Smart Bed: Advanced motion isolation virtually eliminates side-to-side and head-to-toe movement transfer for undisturbed sleep and exceptional partner comfort.
Sleep Number®: Only Side-to-Side
Tempur-Pedic®: Not Available
Purple Mattress®: Not Available
Helix™: Not Available

Couples

iZone® Smart Bed: Three Adjustable Comfort Zones Per Side for Personalized Support in Any Sleep Position (Side, Back & Stomach), So Each Sleeper Can Enjoy Their Ideal Comfort Without Compromise.
Sleep Number®: 1 Adjustable Zone for Different Sleep Styles on Each Bed Side
Tempur-Pedic®: One Shared Comfort Feel
Purple Mattress®: One Shared Comfort Feel
Helix™: One Shared Comfort Feel

Satisfaction Guarantee

iZone® Smart Bed: • 100-Night Trial
• 20-Year Limited Warranty
• Free Shipping
• Free Adjustable Base
Sleep Number®: • 100-Night Trial
• 15-Year Limited Warranty
• Free Shipping on Select Models
Tempur-Pedic®: • 90-Night Trial
• 10-Year Limited Warranty
• Free Shipping
Purple Mattress®: • 100-Night Trial
• 10-Year Warranty
• Free Shipping
Helix™: • 120-Night Trial
• Limited Lifetime Warranty
• Free Shipping

iZone® Smart Bed is a registered trademark of Boyd Sleep®. Sleep Number®, Tempur-Pedic®, Purple Mattress®, and Helix™ are trademarks of their respective owners. Brand names are used for comparison only; features are summarized at a high level and may vary by model. The comparison was made on October 1, 2026.

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Six Zones. Two Sleepers. One Perfect Fit.

Dial in lumbar support from the app. Flip the comfort cubes for plush or firm. Every zone, your call.

Choose a sleep position, or tap any cube on the bed to flip it.

1Choose your side

2Sleep position · Left side

3Try the app belowTap the arrows to adjust lumbar

10:31

SMART
BED

SELECT A SIDE TO BEGIN

0 LUMBAR

SELECT A SIDE AND PRESS THE
ARROWS TO ADJUST LUMBAR

HOLD 3 SEC TO SET

Need help comparing?

Talk it through with a real sleep expert.

Choosing between smart beds can get confusing fast. Our team will help you compare comfort, support, sizes, bases, and the features that matter most for how you and your partner actually sleep.

How iZone® works

Simple, straightforward comfort.

iZone® is a smart bed with real mattress construction, dual-side adjustability, and support you can tune without making sleep more complicated.

Built like a mattress first

Comfort layers, support materials, and smart adjustability work together instead of relying on one simple foam feel.

Made for two sleepers

Each side can be adjusted independently, so both people can get closer to the comfort they want.

Support where it matters

Adjustable lumbar support helps fine-tune the lower-back area without changing the whole bed.

Try it at home

Sleep on it for 100 nights and make sure it feels right in your own bedroom.

Shop iZone® beds

Ready when you are

See if iZone® is the right fit.

Shop the collection now, or talk through comfort, support, sizing, and bases with a sleep expert before you order.

Shop iZone® beds Call 877-269-3987