naplab
Excellent all-body fit with real back pain relief. Minimal motion transfer, fantastic edge support. Backed by a 365-night trial and a lifetime warranty—Sleepmax stands behind it completely.
Sleepmax Podium™ | Athletic-Grade Hybrid Mattress
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Sleepmax Podium™ | Athletic-Grade Hybrid Mattress
Sale price$999.99
Regular price$2,199.99
Sleepmax. Built to be trusted.
Certified Safety
Sustainably sourced and toxin-free. OEKO-TEX and CertiPUR-US certifications ensure a healthy, pure sleep environment.
365-Night Home Trial
Experience Sleepmax through every season. Take a full year to decide on your own terms with no pressure and zero commitment.
Easy Return
Simple, stress-free collection service. If it’s not the perfect fit, we handle the entire process with absolutely no cost to you.
Proven Performance
Nap Lab
Best Support
2026
New York Post
Back Pain Relief
2026
Tom’s Guide
Best Value
2026
The Baller Code
Athletic-Level
2026
Sustain Health
Best Mattress
2026
Ready Set Ball
Best Mattress
2026
Swipe to see all 0 Awards
Inside, Where the Difference Begins:
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Sleepmax Coolmax™ Cover
The Sleepmax Coolmax™ Cover resists bacteria, repels mites, and lowers surface heat by up to 8°C for fresher, deeper sleep.
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Pulse™ Latex-Like Foam with Tempwave™ PCM
Pulse™ Latex meets TempWave™ PCM — quick-response support and phase-change technology that absorbs and releases heat to maintain steady, all-night comfort.
3
Cooling High-Density Foam
Engineered for enduring support, this gel-infused transition layer preserves the mattress's ergonomic profile while maintaining an optimal thermal environment for uninterrupted rest.
4
Hive™ Honeycomb Matrix Springs
6-point honeycomb network delivers broader, more even support than traditional 4-point coils — reducing joint pressure and enhancing ergonomic balance.
5
Core™ High-Density Foam
Provides a firm structural base that stabilizes the entire mattress, enhances durability, and reinforces long-term shape integrity.
6
High-Resilience Foam
A high-resilience structural anchor that preserves ergonomic alignment and ensures long-term architectural stability.
7
Enhanced Cooling Mesh Lower Cover
Luxury breathable mesh foundation promotes continuous airflow and temperature control, extending freshness through every layer.
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Sleepmax HyFresh™ Cover
Cooling Icy Silk surface delivers instant freshness, lowering contact temperature by 5–8° to keep every touch breathable, dry, and naturally cool.
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Sleepmax Fusion™ Patented Memory Foam
Adaptive slow-response memory foam, infused with gel, green tea, copper, and charcoal — designed for cooling, freshness, and gentle, precise contouring.
3
Gel-infused High Density Foam
This reinforced cooling core acts as a high-integrity thermal bridge, stabilizing the mattress architecture while actively dissipating heat for a sag-free, restorative sleep surface.
4
Sleepmax Hive™ Honeycomb Matrix Springs
Six-point honeycomb coils expand support coverage, aligning your spine and relieving pressure for balanced, responsive ergonomics.
5
Sleepmax Core™ High-Density Foam
Acts as a reinforced transition layer, improving structural stability while preventing sag and support loss.
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Enhanced High-Density Foam
A high-resilience structural anchor that preserves ergonomic alignment and ensures long-term architectural stability.
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Cooling Mesh Lower Cover
Breathable mesh foundation promotes continuous airflow and temperature control, extending freshness through every layer.
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8°C
Climate Sync
Instant cooling upon contact. High-conductivity fibers maintain a chilled climate even through thick bedding.
34%
Deep Repair
Scientifically proven to extend deep sleep. Maximize your nightly recovery for a sharper, more focused morning.
45%
Stress Reset
Hexagonal matrix expands the contact area. Hundreds of nodes dynamically distribute weight to erase tension on joints and hips.
Cool to the Touch. Constantly.
Engineered with an ice-silk cover and advanced airflow layers, Sleepmax delivers up to 8°C cooler surface temperature the moment you lie down. It actively dissipates heat and moisture through the night, so you stay dry, fresh, and uninterrupted—no overheating, no wake-ups.
Full-Surface Support. Every Body.
Powered by the Hive™ hexagonal spring system, hundreds of adaptive support points respond to your body in real time—no fixed zones, no pressure gaps. It aligns your spine and distributes weight evenly across all heights, weights, and sleep positions, delivering consistent comfort that truly fits you.
All-Season Comfort. No Compromise.
Built with a precision-tuned material system, it resists heat buildup, humidity, and odor—keeping the sleep climate neutral in any season. Cool in summer, balanced in winter, always breathable, always fresh—so your sleep stays consistent every night of the year.
What the experts say
Expert Reviews
Third-party testers look at the details shoppers care about: cooling, pressure relief, motion isolation, edge support, and recovery-ready comfort.
Online Now
Sleep Specialists Available 24/7
Have a question? We are here to help.
Answers to what matters most. For anything else, our support team is here to help.
Our customer support is available Monday to Friday, 8:00 AM–6:00 PM.Average answer time: 12h
What is your return policy?
All products purchased from our website may be returned within 365 days of purchase for a full refund, no questions asked. To initiate such a return, please contact us.
What is included in the 365-Night Trial?
You get a full year to sleep on your mattress through all seasons. If it’s not the right fit, you can return or donate it through our guided program — free pickup, no fees, no pressure.
Does Sleepmax offer free doorstep delivery?
Yes. Every mattress includes free doorstep delivery across the continental U.S. We recommend keeping your phone available on delivery day so carriers can reach you if needed.
When will my mattress arrive?
Orders placed before the cutoff ship out same day from our U.S. facilities. With multiple regional warehouses, most customers receive their Sleepmax mattress as soon as the next day.
What’s the difference between the Sleepmax OmniFit™ and the Sleepmax Podium™ models?
Sleepmax OmniFit™ offers balanced hybrid comfort for all body types and sleep positions.
Sleepmax Podium™ adds faster rebound, stronger lift, and enhanced cooling — ideal for high-activity lifestyles, heavy daily movement, and anyone who needs more responsive support.
Our customer support is available Monday to Friday, 8:00 AM–6:00 PM.Average answer time: 12h
Customer Reviews
Customers say
AI-powered review summary based on recent customer reviews
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Emily R.
Verified01/18/2026
Actually sleeps cool
I usually wake up hot around 3am, but this mattress stayed cooler than my old one. Took about two nights to get used to the feel, but now I really like it.
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Marcus T.
Verified03/12/2026
Firm but comfortable
Firm, but not hard. Good support.
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Lauren M
Verified03/05/2026
My back feels better
I bought this because my lower back was bothering me every morning. It didn’t magically fix everything in one night, but after about a week I noticed I wasn’t waking up as stiff. Pretty happy with it so far.
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Nicole B.
Verified1/14/2026
Great for side sleeping
I’m a side sleeper and was worried it might be too firm, but it has enough cushion around my shoulders and hips. My partner likes it too, which almost never happens with mattresses.
No reviews match this filter.
Contact Us
Better sleep starts with the right support. Let us help you find it.
SIZE & FEEL GUIDE
Find the Right Fit for the Way You Sleep
Compare sizes, support levels, and comfort feels to choose the mattress that fits your body and sleep style best.
COUPLE SUPPORT
Queen · 12''
Firm support designed for couples and everyday sleep.
12 InchQueenFirm
Best for
Couples
Room fit
Primary bedrooms
Feel
Firm
BALANCED COMFORT
Queen · 14''
Medium comfort designed for a wide range of sleepers.
14 InchQueenMedium
Best for
Couples
Room fit
Primary bedrooms
Feel
Medium
PLUSH RECOVERY
Queen · 16''
Soft cushioning with deeper pressure-relieving comfort.
16 InchQueenPlush
Best for
Couples
Room fit
Primary bedrooms
Feel
Plush
SPACIOUS SUPPORT
King · 12''
Firm comfort with extra space to stretch and recover.
12 InchKingFirm
Best for
Couples who want extra space
Room fit
Large primary bedrooms
Feel
Firm
SPACIOUS COMFORT
King · 14''
Medium comfort with extra space to stretch and recover.
14 InchKingMedium
Best for
Couples who want extra space
Room fit
Large primary bedrooms
Feel
Medium
SPACIOUS RECOVERY
King · 16''
Plush comfort with extra space and body-hugging support.
16 InchKingPlush
Best for
Couples who want extra space
Room fit
Large primary bedrooms
Feel
Plush
EXTENDED SUPPORT
Ultra Long · 12''
Firm support designed for taller sleepers.
12 InchUltra LongFirm
Best for
Tall sleepers, athletes, couples
Room fit
Large primary bedrooms
Feel
Firm
EXTENDED COMFORT
Ultra Long · 14''
Medium comfort with extra length for taller sleepers.
14 InchUltra LongMedium
Best for
Tall sleepers, athletes, couples
Room fit
Large primary bedrooms
Feel
Medium
EXTENDED RECOVERY
Ultra Long · 16''
Plush comfort with extra length for taller sleepers.
16 InchUltra LongPlush
Best for
Tall sleepers, athletes, couples
Room fit
Large primary bedrooms
Feel
Plush
SOLO SLEEP
Twin · 12''
Firm support for solo sleepers and compact spaces.
12 InchTwinFirm
Best for
One sleeper
Room fit
Small rooms, guest rooms, kids’ rooms
Feel
Firm
FLEXIBLE COMFORT
Full · 12''
Firm comfort with extra room for pets or guests.
12 InchFullFirm
Best for
One sleeper + pets
Room fit
Guest rooms, apartments
Feel
Firm
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