Free white glove delivery and installation now available across NY, NJ, CT, PA, DE, MD, and surrounding areas. Check your zip code for availability.

For couples who refuse to compromise

You shouldn't have to choose between good sleep and each other.

Millions of couples are living with the same problem. They love each other, but they can't sleep in the same bed. So they try everything. And somewhere along the way, without really deciding to, they stop expecting it to get better.

1 in 3
Americans now sleep apart from their partner
AASM, 2023
43%
of Millennials have tried sleeping separately
AASM Survey
The reality

Sleep incompatibility isn't rare. It's nearly universal.

One of you runs hot. The other cold. One of you is a light sleeper who wakes up at the smallest sound. The other tosses and turns, unconsciously encroaching on your side of the bed all night.

Then kids started climbing in. Or a dog claimed the middle. Your schedules shifted. The snoring got worse. And slowly, without really deciding to, you both started sleeping worse than you ever did before you shared a bed.

None of this makes you incompatible. It makes you human. The problem isn't your relationship. It's that beds weren't designed for the way real couples actually sleep.

Castaway Bed in closed position
One bed. Two ways to sleep.

A bed that finally understands how couples actually sleep.

Castaway Bed is a motorized split king that transitions from a unified king to two fully independent Twin XL sleeping surfaces, and back again, at the push of a button.

Together when you want it. Apart when you need it. In the same bed, every night.

30%

of your sleep quality is determined by your partner. Their movement. Their temperature. Their breathing. Poor sleep doesn't just make you tired. It makes it harder to understand how your partner feels.

RAND Corporation research on couples and sleep synchrony
What sleep loss actually costs

Bad sleep doesn't stay in the bedroom.

01
It increases conflict.
Research from UC Berkeley found that couples experienced measurably more conflict after nights with poor sleep. Small irritations become bigger ones. Patience disappears. Things you'd normally let go become arguments.
Journal of Social & Personal Relationships
02
It reduces empathy.
Sleep loss decreases empathic accuracy, your ability to read and understand how your partner is feeling. You're not less caring. You're operating with a system that's running on empty. The connection you feel requires rest to function.
UC Berkeley sleep research
03
It's contagious.
Your partner's bad night becomes your bad morning. Disrupted sleep within a couple is cumulative. One person's sleep debt creates a ripple that affects both of you, your mood, your communication, your patience, day after day.
RAND couples and sleep research
52.9%
of people who try sleeping separately say it improves their sleep
Sleep Foundation, 2023
65%
of couples who've slept apart report better overall sleep quality
ResMed, 2025
80%
of people in relationships say their partner disrupts their sleep
ResMed Global Sleep Survey, 2026

Nobody tells you that sharing a bed is one of the hardest parts of sharing a life. We figured that out the hard way. Then we did something about it.

Veronica — Co-Founder, Castaway Bed
25.7%
of couples who tried sleeping separately came back. The number one reason? They missed each other.
Sleep Foundation Survey
The part nobody talks about

Better sleep fixes one problem. But it creates another.

Sleeping separately works. The data is clear. You sleep better. You're less irritable. Your relationship might even improve, at first.

But the closeness you lose by leaving the room is real. The quiet ritual of being next to each other at the end of the day, the warmth, the presence, matters more than most people expect until it's gone.

That's the impossible choice couples have been facing for years. Sacrifice your sleep to stay together. Or sacrifice your togetherness to get some sleep.

We built Castaway Bed because that choice shouldn't be necessary.

Family sleeping in Castaway Bed open position
Built for real life

Because your nights don't always look the same.

Sometimes a kid climbs in at 2am. Sometimes the dog claims the middle. Sometimes one of you needs space and the other needs closeness.

The concealed center platform stays fixed with its own mattress, so there's always room, for whoever needs it, without reorganizing your entire bedroom.

The third option

Separate when you need space. Together when you want it. In the same bed, always.

Two platforms, one system
Castaway Bed is a motorized split king bed with two independent Twin XL sleeping platforms. Each platform glides outward on its own motorized actuator, creating up to 31 inches of separation. Press the button again and they come back together into a unified king.
Control without complexity
A single push-to-operate switch is built into the back of each floating nightstand. The bed moves only while the button is held. Release it and it stops immediately. No app. No remote to find. No programming required. Exactly as intuitive as it sounds.
Built for real life
The concealed center platform stays fixed, with its own mattress, giving you a stable landing zone when the kids climb in or the dog claims the middle. Integrated floating nightstands with drawers and recessed power complete the system. Everything moves with you. Nothing feels improvised.
Who this is for

Castaway is for couples who refuse to compromise.

Some people accept bad sleep as the price of sharing a bed. Others move to separate rooms and quietly miss what they gave up. Castaway was built for the ones who looked at both options and said no -- there has to be a better way.

You've thought about separate bedrooms but can't bring yourself to do it.
The closeness of sharing a bed matters to you. You don't want to give that up, even if your sleep would improve. You're looking for a way to have both.
You've tried a split king adjustable base and realized it doesn't give you actual space.
The controls are independent. The mattresses aren't. You're still inches apart, still feeling every movement, still hearing everything. The split is in the technology, not in the sleeping surface.
Kids and pets are part of your nights, not just your days.
You need a setup that adapts. When your toddler shows up at 2am, when the dog claims the middle, when your 8-month-old needs to be next to you, Castaway makes room without reorganizing your entire bedroom.
Your sleep needs change night to night, and your bed doesn't keep up.
Some nights you want closeness. Some nights you need space. Some nights someone's sick, someone's working late, someone just needs to not be touched. A fixed bed forces the same compromise every time. Castaway doesn't.

The third option finally exists.

Motorized split king bed with integrated floating nightstands, solid wood platforms, and push-to-operate separation. White-glove delivery across NY, NJ, CT, PA, DE, and MD.

Contact Us