Sleep on a bed shaped to your body.
Think Outside the Box Spring®
Instead of one flat slab of foam, Dimensions® is built from hundreds of individual cushions that move with you — lifting pressure off your shoulders and hips, drawing cool, filtered air up from below, and giving you and your partner each your own temperature.
Two ways to sleep in another dimension. Above, the Dimensions Immersive — a field of hundreds of individual cushions you sink into and float on. The Sectional brings the same support beneath a tailored cover.
Sectional $5,000–$6,000 • Immersive $8,000–$12,000
Reserve either now with a fully refundable deposit • arriving June 2027
Two models, one new way to sleep.
Both are foam-free, breathable, climate-controlled, and only get smarter over time. The difference is how you experience them.
Dimensions Sectional
$5,000–$6,000
- Adaptive cushion support under a tailored cover
- Sleeps and cleans like a refined mattress
- Sits on the king or queen frame you already own
Dimensions Immersive
$8,000–$12,000
- Sink into a field of hundreds of cushions and float
- A hand-tended luxury piece, with white-glove care
- Arrives on its own custom frame
The Dimensions Sectional
A flat mattress makes you compromise.
Firm or soft. Your shoulder or your hip. Cool or covered. One flat slab forces the choice — and presses hardest right where your body needs relief. Dimensions adapts to you instead, giving way under your shoulders and hips so the bed fits you instead of the other way around. The Immersive lets you settle in fully; the Sectional brings the same relief beneath a tailored cover.
Why limit yourself to two dimensions?
Why you won't go back
It fits you
- Independent cushions conform to your body and shift as you move
- Pressure lifts off your shoulders and hips
- Tailored for side, back, stomach, and pregnancy sleep
It stays cool
- No foam to trap heat against your body
- Quiet fans draw cool, filtered air up through the bed
- Dry and fresh all the way to morning
Two climates, one bed
- Each side has its own temperature
- Sensors read your body and your room and hold your ideal climate on their own
- Adjust it from your phone, or a touch
How it works
Beneath you, a bed of individual cushions rests on a breathable base while cool, filtered air flows up between them. Each gives way on its own, so the bed cradles you in three dimensions and adjusts as you move, with firmer support built in where your body needs it — typically under your hips — so you're held everywhere, without dropping into a gap. In the Immersive you settle straight into the cushions; the Sectional brings the same support beneath a tailored cover.
FIRM SUPPORT IS CRITICAL
Custom sized, no foam, breathable pillows contain dozens to hundreds of tiny, steel coils, providing mattress level firmness
CUSTOM MANUFACTURED TO EACH BODY SHAPE
for uniform support of the three dimensional body. Swap pillows / support units to accommodate alternate sleeping positions and body changes over time.
SHOULDER / ARM COMPRESSION REDUCED
Sleep without the ergonomic compromise of a two dimensional mattress.
For people who can't waste a night
Sleep is when you rebuild. Dimensions is for the people who feel every bad night the next day — and refuse to.
Athletes & high performers
- Recovery is the work — this is where it happens
- Deep, consistent rest you feel the next morning
Side & stomach sleepers
- Relief for the shoulder and hip aches foam can't fix
- Comfortable however you curl up — including pregnancy
Couples & hot sleepers
- Two people, two climates, one bed — no compromise
- Cool and breathable for anyone who runs hot
And it only gets smarter
Your bed already senses your body and the room and keeps your climate without a thought from you. In time it learns your patterns, connects with the devices and people who help you perform, and — one day — even makes itself, so the immersive experience that's tended by hand today becomes effortless for everyone.
REAL TIME VITALS CAPTURE
Including heart rate, body temperature, pulse ox, motion, GSR (e.g. sweat)
Sensor agnostic
Integration with IOS and Android platform devices
QUAD CORE 64 BIT MANAGEMENT CONSOLE
Receives, stores and processes vitals and system information
Adjusts the environment using evolving algorithms and/or AI (per the 2020 patent application)
Configurable to control external devices including HVAC (heating and cooling), lights, music. etc.; all configurable with schedules and / or integrated with the environment management software
Upload and download health and performance data from other devices
Data integration with wearables and other devices
Periodic algorithm and AI software updates
Optional anonymized data sharing with the sleep lab; participation in sleep improvement studies; consultation with your performance advisors
Complete data privacy including optional encryption; full control of data sharing; default is total privacy, no external access
REPORTING THAT CENTERS AROUND YOUR WORLD
From high performance (e.g. athletes, high intensity careers), to those with sleep issues (sleep apnea, age related, etc.), to anyone looking to maximize their sleep
Holistic data analysis on sleep and optionally performance data to raw data review
THE DIMENSIONS SLEEP SYSTEM IS NOT A MEDICAL DEVICE AND SHOULD NOT BE RELIED UPON FOR ANY MEDICAL RELATED PURPOSE
Real, not just a beautiful idea
A real invention
- Protected by two U.S. patents and a European patent
- A genuinely new way to sleep — not a foam mattress renamed
Already built
- Real, working prototypes — a bed you can lie on, not a render
- Proven and ready to build for our first owners
Made for your room
- The Sectional fits the king or queen frame you own; the Immersive comes on its own custom frame
- Luxurious cushions with a natural wool core, in designer fabrics
The questions everyone asks first
Will I sink into the gaps or feel lumps?
You settle into the cushions as a whole — that's the feel — but you won't fall into gaps between them or feel lumps. They're packed densely to feel continuous, with firmer support built in under the heaviest part of your body, typically the hips, so you're held everywhere, without dropping between them.
How do I keep it clean?
Every cushion cover lifts off and washes like fine bedding, and the constant airflow keeps it dry and fresh. The Dimensions Sectional is effortless. The immersive flagship is a hand-tended luxury piece — lovely with household help or our white-glove care, and one day it will simply remake itself.
Is it noisy?
No. The fans are engineered to run quietly, so the only thing you notice is how well you slept.
How does it arrive?
The Sectional comes in parts and sets up on the king or queen frame you already own. The Immersive arrives complete on its own custom frame.
Warranty, trial, and returns?
Every Dimensions comes with a full warranty and trial. We confirm the details when you reserve.
Is this a medical product?
No — Dimensions is made for comfort and rest, not to treat any condition.
Think further outside the box spring.
The two main versions — Dimensions Immersive and Dimensions Sectional — are set for now. Both deliver the same core 3D pillow-based support and environmental control, just in different expressions.
Choose one side immersive, the other sectional, or run them together. Mix, swap, and evolve the configuration over time as your needs change. No rigid foam. No compromise.
Reserve your place
The prototypes are real and the design is proven. What turns Dimensions into a bed you can own is genuine interest — enough people who want it to bring it to production. Reserve now with a fully refundable deposit: it secures your founder price and a place in the first beds we make, and it's the signal that moves us into production. We confirm everything with you before any balance is due, and you can change your mind for a full refund any time.
Dimensions Sectional
$5,000–$6,000
Everything Dimensions does, under a beautiful tailored cover and on the king or queen frame you already own. Cleans like fine bedding. Fully refundable reservation.
Dimensions Immersive
$8,000–$12,000
The flagship you sink into and float, on its own custom frame. A hand-tended luxury piece, with white-glove care available. Fully refundable reservation.
Is Dimensions right for you?
You'll love it if
- You sleep on your side or stomach, not your back
- You want to be free from the constraints of a flat surface
- You sleep hot or wake up sore
- You're pregnant and want comfortable, supported rest
- You and your partner have differing temperature requirements
- You want something extraordinary, not another mattress
- You're happy to be among the first
Maybe not if
- You need a bed tonight
- You love the feel of an ordinary mattress
- You're looking for something inexpensive
- You need a medical device