Sleep Number Model Numbers (2025)

Sleep Number has four collections including: Classic Series, Performance Series, Innovation Series, and Cooling Memory Foam. Each Sleep Number model allows you to control your level of comfort on each side of the bed, giving you the power to reach your best night's sleep. With the touch of a button, you can adjust the position of your head and feet, calibrate the level of firmness or softness, until you find your ideal Sleep Number.

Classic Series‍

Each Sleep Number Classic Series mattress model features:

• Dual adjustability-The power to find your ideal comfort on both sides of the bed.
• Responsive Air® Technology-Sense movement and automatically responds for proper spinal alignment.
• SleepIQ® Technology-Shows you the quality of your sleep so you can adjust to find your perfect number.

Model numbers

‍Sleep Number 360® c2 Smart Bed- Has a 2" comfort layer, and a total mattress height of 8".
Sleep Number 360® c4 Smart Bed- Has a 3" comfort layer, and a total mattress height of 9".

‍Performance Series‍

Each Sleep Number Performance Series mattress model features:

• Dual adjustability-The power to find your ideal comfort on both sides of the bed.
• Responsive Air® Technology-Sense movement and automatically responds for proper spinal alignment.
• SleepIQ® Technology-Shows you the quality of your sleep so you can adjust to find your perfect number.
• Enhanced Pressure-Relief-Added comfort layers improve pressure relief for an even better night's sleep.

Model numbers

Sleep Number 360® p5 Smart Bed-Has a 4" comfort layer, and a total mattress height of 10".
Sleep Number 360® pSE Special Edition Smart Bed-Has a 4" comfort layer, and a total mattress height of 10", and added cooling features.
Sleep Number 360® p6 Smart Bed-Has a 5" comfort layer, and a total mattress height of 11", and added cooling features.

‍Innovation Series‍

Each Sleep Number Innovation Series mattress model features:

• Dual adjustability-The power to find your ideal comfort on both sides of the bed.
• Responsive Air® Technology-Sense movement and automatically responds for proper spinal alignment.
• SleepIQ® Technology-Shows you the quality of your sleep so you can adjust to find your perfect number.
• Enhanced Pressure-Relief-Added comfort layers improve pressure relief for an even better night's sleep.
• Temperature balancing sleep surface-Absorbs excess heat and releases it as you cool to give you the ultimate temperature regulating experience.

Model numbers‍

‍Sleep Number 360® i8 Smart Bed-Has a 6" comfort layer, and a total mattress height of 12".
Sleep Number 360® iLE Limited Edition Smart Bed-Has a 6" comfort layer, and a total mattress height of 12.
Sleep Number 360® i10 Smart Bed-Has a 7" comfort layer, and a total mattress height of 13".

‍Cooling Memory Foam‍

The Sleep Number Cooling Memory Foam mattress combines heat repelling memory foam with the smart adjustability Sleep Number is known for. The mattress features:

• Dual adjustability-The power to find your ideal comfort on both sides of the bed.
• Responsive Air® Technology-Sense movement and automatically responds for proper spinal alignment.
• SleepIQ® Technology-Shows you the quality of your sleep so you can adjust to find your perfect number.
• Enhanced Pressure-Relief-Added comfort layers improve pressure relief for an even better night's sleep.
• Temperature balancing sleep surface-Absorbs excess heat and releases it as you cool to give you the ultimate temperature regulating experience.

Model numbers‍

Sleep Number 360® m7 Smart Bed-Has a 5" comfort layer, and a total mattress height of 11".

Where can I find a great, affordable mattress (in 2025)?‍

If you're searching for an affordable mattress that offers a wide range of comfort and pressure relief, we've compiled a list of mattresses for you to consider:

1. Saatva Mattress - fantastic for all sleep positions, and is rated our Best Mattress of 2025.
2. Puffy - feels like you're sleeping on a cool cloud (at a good price).
3. Cocoon - amazing pressure relief at an affordable price.
4. Ghostbed - beautiful, plush cover w/ aerated latex and healthy spinal alignment.
5. Winkbeds - 3-stage back relief with free shipping and returns.

Read our short, well-researched 10 Best Mattresses of 2025, here. Our ultimate goal is to help you pick your perfect mattress online, today!