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Complimentary delivery 100-Night Trial 10-Year Warranty

Architectural DigestTop Designer Pick
Design Within ReachExclusive Retail Partner
The design-led hybrid mattress

The Tiami Mattress LTK

5.0/5 from 15 verified reviews
$2,396.00 $2,995.00 20% OFF

The flat-top mattress built for beautiful rooms and better sleep. Naturally cool. Independently lab-tested. Available to try at Design Within Reach.

24 months interest-free from $82/mo for qualified buyers
HSA/FSA Eligible
Now HSA/FSA Eligible – Pay with your Flex card
Select Size
Add an Adjustable Base + In-Home Setup.
Requires 2 Twin XL bases — automatically adjusted in cart
Total
$2,396.00
You save $599.00
or $82/mo with Affirm

The Tiami Hybrid

Call a founder
$2,396.00 $2,995.00 20% off Queen
Try for 100 nights
Rest is the real luxury

When did you last wake up rested?

Not “less sore.” Not “I’ll catch up this weekend.” Rested — awake before your alarm, no coffee required, nothing aching. That isn’t a miracle. It’s the right mattress. Ours is built to be the last one you ever buy.

A better answer

You’ve tried everything.You need a new mattress.

Hot flashes at 3am. A back that keeps score. A partner you feel every time they move. You’ve read the rankings and ended up more confused than when you started.

Heat trapped overnight
7x more airflow
A back that keeps score
Targeted pressure relief
Every move wakes you
Motion stays on their side
Edges soften and sag
10-inch perimeter support
Mystery materials
90%+ organic cotton cover
Body impressions
Zero in durability testing

Tiami costs more than most mattresses — and if price is your only criterion, we’re not your bed. But if you run hot, wake up sore, and want independent proof instead of marketing, this is where the search ends.

The new mattress silhouette

The industry sews a pillow on top. We engineered ours in.

Eurotops add visual bulk and put the first point of failure where you can see it. Tiami’s flat top keeps the comfort system inside the mattress, where every layer can do its job.

It also gives bedding a cleaner drape. The line stays architectural. The bedroom looks considered, not overstuffed.

Zero body impressionsIn independent durability testing
The industry sews a pillow on top.  We engineered ours in.
Natural performance

Cool by design.
Not by plug.

Double-pocketed coils move 7x more air. The organic-cotton cover breathes. Energex™ responds to heat without trapping it. No outlet, app, subscription, pump, or hum.

No outlet
No app
No subscription
7x airflow

Ask us anything, and discover why Tiami is right for you.

Sleepless nights stop here. Explore the benefits of a Tiami mattress using our integrated AI sleep platform.

Prefer to speak with a member of our team? Give us a call at +1 (757) 379-8381
Five layers.<br> Each one has a job.
Inside Tiami

Five layers.
Each one has a job.

01
Organic Cotton Cover 90%+ organic cotton
Soft, breathable, moisture-wicking and beautiful.
02
Energex™ Comfort Layer Energex™
Provides gentle pushback and natural cooling.
03
Memory Foam Recovery Layer High-density foam
Relieves daily aches and pains.
04
Double-pocketed Support System Double-pocketed springs
Delivers 7x more natural airflow for cooling, coupled with cushioned comfort to minimize motion transfer.
05
Advanced Edge Support 10-inch perimeter coils
10-inch perimeter coils maximize the sleep surface and edge support.
See inside the mattress →
Ready for better sleep?

The Tiami Hybrid Mattress

Shop Tiami
Watch Tiami at home

Beautiful rooms. Better sleep.
Real life.

See the mattress in real homes — and hear what living with Tiami actually feels like.

Linsey Woods
@linseywoods.home
Megan Black
@dropofhoneyy
Audrey Ross
@homewithaudreyross
“It’s the most advanced mattress I’ve ever created — and in many ways the simplest. Simplicity is the essence of luxury.”
Jamie Diamonstein · Co-Founder & Chief Product Officer
Independent recognition

The press agrees.

See all press & reviews →
Top Design Pick
“Simplicity is the very essence of luxury — and Tiami gets it right.”
Hands-On Review
“Solid pressure relief, strong edge support, and impressive temperature-responsive foam.”
Scouted Feature
“A week on this ultra-luxe hybrid mattress changed the way I sleep.”
Editor’s Pick
“One of the most thoughtful mattresses we’ve ever seen.”
Top Pick
“The ultimate wellness upgrade.”
This isn't marketing

It’s proof.

01
Independently lab-tested
Tested by Leggett & Platt. Zero body impressions in durability testing — their data, not our claim.
02
7x more airflow
Double-pocketed coils move seven times more air than standard all-foam constructions.
03
Top Design Pick
Architectural Digest named Tiami a 2025 and 2026 Top Design Pick.
04
Materials that matter
A 90%+ organic cotton cover, Energex™ performance material, and advanced support coils.
From verified sleepers

Better mornings, in their own words.

★★★★★
“My back doesn’t hurt. My wife doesn’t feel me move. I’ve spent more on physical therapy than this mattress cost me.”
David R. · Verified buyer
★★★★★
“I bought it because of the AD feature. I kept it because of what happened to my sleep.”
Michelle T. · Verified buyer
100-NIGHT TRIAL · FREE DELIVERY

Try Tiami at home.

Shop Tiami
The long view

Built to keep its shape.

Tiami’s materials and support system are engineered for consistent comfort — and independently tested for durability.

Zero
body impressions in durability testing
100
nights to try it at home
10 yr
limited warranty
Design Within Reach
Exclusive Retail Partner
TRY TIAMI IN PERSON

Available at Design Within Reach.

Visit a participating DWR Studio to see the flat-top profile in a complete bedroom, feel the responsive support, and talk with a design specialist. Buy there or order directly from Tiami—whichever suits you.

30
Tiami Time

Your first 30 nights, guided.

A complimentary sleep reset with simple, thoughtful guidance to help your body adjust and build a better rhythm.

How Tiami Time works →
Rest with purpose
A portion of every Tiami purchase funds sleep-equity programs supporting women’s mental health — built into the business from day one. Learn more →
Good questions

Everything else you need to know.

Is Tiami right for every sleep position?
Tiami is designed for side, back, stomach, and combination sleepers. Energex™ responds to your body while the coil system keeps the mattress supported and easy to move on.
Will it sleep cool?
Yes. Double-pocketed coils move 7x more air than all-foam constructions, the organic cotton cover wicks moisture, and Energex™ responds to heat without retaining it — no powered cooling required.
What does the mattress feel like?
One adaptive feel: gentle pushback that adjusts to body weight, shape, and sleeping style. Not too firm, not too soft — supported everywhere, stuck nowhere.
Do I need to buy a new base?
No. Tiami works on any solid platform, foundation, adjustable base, or slatted frame with slats no more than 3 inches apart. Optional bases and in-home setup are available at checkout.
What happens during the 100-night trial?
Sleep on it for 100 nights. If it isn’t the best sleep you’ve ever had, we’ll take it back — full refund, free pickup, no hassle.
How does Tiami Time work?
Your first 30 nights come with a complimentary guided sleep reset: simple, thoughtful guidance to help your body adjust and build a better rhythm.
How is Tiami delivered?
Free delivery throughout the US. Your mattress arrives in a compact box — unbox, unroll, and it’s ready to sleep on in hours.
Can I try Tiami in person?
Yes — Tiami is on the floor at participating Design Within Reach Studios nationwide. See it, feel it, and talk with a design specialist.
Free delivery · 100 nights · 10-year warranty

Your body has earned better sleep.

Sleep on it for 100 nights. If it doesn’t change your sleep, send it back — full refund, free pickup.

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Questions? Talk to our Sleep Team: (757) 379-8381