The Brentwood Home Crystal Cove Flippable is a dual-sided hybrid that hands you two distinct feels in a single mattress: a softer restorative side built around charcoal-infused memory foam, and a firmer support side topped with GOLS-certified organic Dunlop latex. The brand lists a regular price of $1,899 for the queen, a one-year mattress trial, and a 25-year limited warranty. If you like the idea of turning a mattress over instead of returning it, this is one of the few builds that makes that a real option rather than a slogan.
We also weigh this mattress against its rivals in our best memory foam mattresses.
Our pick
Saatva Classicthe alternative if you want one fixed feel chosen at checkout rather than a mattress you flip
- 365-night home trial
- Free white-glove delivery and old-mattress removal
- Lifetime warranty
- Three comfort levels and two heights, with Lumbar Zone support
Who is the Crystal Cove Flippable for?
Buy the Crystal Cove Flippable if you want two firmness options in a single mattress and you like the idea of turning it over rather than returning it. The brand rates the softer restorative side at 4.5 out of 10 and the firmer responsive support side at 6.5 out of 10, so the range covers medium-soft through medium-firm. It is also a fit for shoppers who care about documented certifications, since the brand lists GOLS-certified organic latex, CertiPUR-US certified foams, GREENGUARD Gold certification, and a Certified Vegan label from Vegan Action. It is a Los Angeles-made product, and the brand notes that items are handmade and currently in extremely high demand, which can affect shipping times. If you want a single firmness chosen for you at checkout, delivered and set up by a crew, a traditional single-sided luxury innerspring may suit you better. See how the two brands compare in our Saatva vs Brentwood Home comparison.
This mattress speaks to a particular kind of sleeper: someone who has owned a bed that felt right for a year and then started to feel wrong, and who would rather experiment with a second surface than go through a return. It also suits the shopper who reads labels. The Crystal Cove carries a stack of certifications that cover specific components, and the brand is precise about which certificate applies to which layer. That precision matters if you are choosing between natural latex and memory foam on principle as much as on feel.
What does the construction actually include?
The documented build is a 13-inch tall hybrid on every size, built around an 8-inch pocketed innerspring unit with up to 975 individually pocketed coils made from upcycled steel, plus a reinforced perimeter. Above the coils, the two sides differ. The restorative side carries a 2-inch layer of charcoal-infused CertiPUR-US certified memory foam (density 4.0lb/ft3) beneath a 1-inch layer of Flow Foam (density 4.0lb/ft3, ILD 12). The responsive support side carries a 2-inch GOLS-certified organic Dunlop latex layer (density 4.0lb/ft3, D: 65). Coil counts scale by size: Twin 572, Twin XL 681, Full 727, Queen 789, King 975, Cal King 958. The brand describes zoned support for hips and shoulders through the coil unit. Certifications listed on the page include GREENGUARD Gold for low chemical emissions, CertiPUR-US for the foams, GOLS for the latex layer, and Certified Vegan by Vegan Action. The mattress is made in Los Angeles with domestic and international materials.
| Specification | Documented detail |
|---|---|
| Height | 13 inches on all sizes |
| Feel options | Medium-soft side rated 4.5/10, medium-firm side rated 6.5/10 |
| Coil unit | 8-inch pocketed innerspring, up to 975 coils, reinforced perimeter |
| Queen coil count | 789 pocketed coils |
| Top layers | 1-inch Flow Foam, 2-inch charcoal memory foam, or 2-inch GOLS latex |
| Queen weight | 128 lbs |
| Trial | 1-year mattress trial |
| Warranty | 25-year limited warranty |
| Listed queen price | $1,899 regular price |
What the layer stack translates into is a mattress with a clear personality on each face. The restorative side puts plush, conforming foam closest to your body, with the charcoal-infused layer sitting just under the 1-inch Flow Foam. The support side puts responsive latex closest to your body instead, which the brand describes as breathable, durable, naturally responsive, and antimicrobial. The coil unit underneath is common to both faces, so the zoned support for hips and shoulders and the reinforced perimeter stay with you whichever way the mattress is lying.
How does the dual-sided firmness work in practice?
According to the official specifications, the mattress offers two feels that you select by flipping it. The softer side is described as medium-soft and rated 4.5 on a 1-to-10 firmness scale where 10 is firmest. The firmer side is described as medium-firm and rated 6.5. That is a two-point spread, which is meaningful: one side leans toward pressure relief and contouring, the other toward a gentler-firm, more responsive surface. The brand attributes the softer feel to the charcoal-infused memory foam, which it says is designed to respond to body heat for adaptive comfort and pressure relief. The firmer feel comes from the GOLS-certified Dunlop latex, described as breathable, durable, naturally responsive, antimicrobial, and eco-INSTITUT certified.
Think of the two faces as two different answers to the same question. The 4.5 side is the one you reach for when your shoulders and hips want to sink and the surface wants to cradle you. The 6.5 side is the one you reach for when you want to lie on top of the mattress rather than in it, and when a gentler-firm surface feels better under your lower back. Because both faces share the same 8-inch coil unit, the support architecture does not change when you flip. What changes is the top few inches, and those few inches are exactly where feel lives.
What does the Crystal Cove Flippable cost by size?
At the time the official page was documented, the Twin, Twin XL, Full, King, California King, and Split King variants were marked sold out, with the queen shown as available. Shipping is listed as free, and the brand notes that products are handmade in Los Angeles and in extremely high demand, which can affect shipping times. There is no listed fee for the trial itself on the captured page. As always, confirm the current price, any promotion, and delivery timing directly on the official product page, since sale pricing and stock status change frequently.
See the Saatva Classic price in your size →
The size chart the brand publishes gives you the full dimensional picture: Twin 75″L x 38″W x 13″H at 80 lbs, Twin XL 80″L x 38″W x 13″H at 90 lbs, Full 75″L x 54″W x 13″H at 117 lbs, Queen 80″L x 60″W x 13″H at 128 lbs, King 80″L x 76″W x 13″H at 166 lbs, California King 84″L x 72″W x 13″H at 170 lbs, and Split King 80″L x 38″W x 13″H (x2) at 175 lbs. The 13-inch height holds across every size, so a bed frame or foundation rated for a 13-inch mattress works regardless of which size you choose. The weight climbs steeply with size, which is worth knowing if you plan to move or rotate the mattress yourself.
What do the trial and warranty actually cover?
Brentwood Home offers a one-year sleep guarantee on its mattresses, described on the official page as a 1-Year Mattress Trial. The warranty is a 25-year limited warranty, which the brand calls one of the best in the industry. Those are two separate protections: the trial governs whether you keep the mattress, while the warranty governs covered defects under its written terms. Read the exclusions, the claim process, and any requirements around foundations or base support before you rely on either term. A longer stated duration does not automatically mean every issue is covered or every return is cost-free. Our Brentwood Home Oceano review walks through the same brand’s trial and warranty structure in more detail.
The one-year trial is unusually long for the category, and it pairs naturally with a flippable design. A mattress with two faces gives you two surfaces to evaluate over that window, which means the trial covers not just whether the mattress suits you but which side suits you. The 25-year limited warranty runs well past the trial and covers the mattress over a long ownership period, subject to its written terms. Read those terms before you buy, particularly anything about base support and normal use, so you know what the warranty expects of you as the owner.
How does cooling and motion handling show up in the documented specs?
On the product page, check how the brand describes the charcoal-infused memory foam, the latex layer, and the airflow through the 8-inch coil unit, and confirm whether any current certification or material claim applies to the specific side you plan to sleep on most. This matters most for hot sleepers and for couples. If temperature regulation is your main concern, compare what the brand states about the charcoal foam side versus the latex side, and note that certifications such as GREENGUARD Gold speak to chemical emissions rather than to measured cooling. If motion isolation between partners is your priority, look for any current statements on the official page about the pocketed coil unit and foam layers before deciding.
Who should not buy the Crystal Cove Flippable?
Skip this mattress if you need a firmness above medium-firm, since the firmer side is rated 6.5 out of 10 and nothing in the documented specs indicates a truly firm surface. Skip it if you want white-glove in-room setup, since the captured page lists free shipping but no delivery-and-setup service. Also skip it if your purchase decision depends on a specific certification covering a specific component. Confirm on the official page which layer each certificate covers before you buy, because GOLS applies to the latex layer and CertiPUR-US applies to the foams. And if you are comparing across the brand, note that Brentwood Home lists a 25-year warranty here, which is shorter than the lifetime warranty Saatva publishes on the Saatva Classic.
There is a second group that should look elsewhere: the shopper who wants a firmness chosen for them at delivery. The Crystal Cove asks you to do the choosing yourself, twice, by flipping. If you would rather answer a few questions and have a crew bring a mattress already built to your answer, a single-sided luxury innerspring with a comfort level picked at checkout is the more direct path. For that profile, the Saatva Classic offers three comfort levels, two heights, free delivery and setup, and a lifetime warranty.
How does the Crystal Cove compare with other Brentwood Home models?
The Crystal Cove sits in a Brentwood Home lineup that includes several other documented builds, and the choice between them usually comes down to feel and construction rather than price alone. If you want a memory foam build without the flip, the Brentwood Home Cypress Memory Foam is the documented foam option. If cooling is your stated priority, the Brentwood Home Tahoe 10 Cooling Gel Hybrid is the model whose name makes that claim. If you want a hybrid with a different feel profile, the Brentwood Home Laurel and the Brentwood Home Simply Modern round out the range. The Crystal Cove’s distinguishing documented feature remains the dual-sided design: two rated feels, one mattress, one flip.
World Sleep Almanac score: 7.6/10
The World Sleep Almanac editorial score is our own rating, justified by five stated criteria and not a lab result.
- Price at equal size: 7/10. The queen is listed at $1,899, which sits below the current Saatva Classic queen price shown on the official Saatva page, but other sizes were not priced on the captured page.
- Trial and returns: 8/10. A 1-year mattress trial is a long window by category standards, and it pairs well with a two-sided design that gives you two surfaces to evaluate.
- Warranty: 7/10. A 25-year limited warranty is substantial, though it stops short of the lifetime warranty Saatva publishes on the Saatva Classic.
- Materials and construction: 8/10. GOLS-certified organic latex, CertiPUR-US foams, GREENGUARD Gold, Certified Vegan, an 8-inch pocketed coil unit with a reinforced perimeter, and Los Angeles manufacture.
- Public customer reviews: not scored here.
Verdict: buy the Crystal Cove Flippable if you want two medium feels and documented natural certifications. If you want one firmness chosen at checkout, a 365-night trial, free white-glove delivery, and a lifetime warranty, the Saatva Classic is the stronger documented value.
Check the Saatva Classic price →
Readers weighing the same choice often move on to our Saatva vs Brentwood Home comparison.
Frequently asked questions
Is the Crystal Cove Flippable a good match for back sleepers?
The mattress gives back sleepers two documented options. The medium-soft restorative side, rated 4.5 out of 10, cradles the body with charcoal-infused memory foam and a layer of Flow Foam. The medium-firm support side, rated 6.5 out of 10, puts GOLS-certified organic Dunlop latex on top for a more responsive surface. Both sides sit on the same 8-inch pocketed coil unit with zoned support for hips and shoulders, so the choice is about the top few inches rather than the support architecture.
How heavy is the Crystal Cove Flippable to move or rotate?
Weight scales with size: the queen is listed at 128 lbs, the king at 166 lbs, and the California King at 170 lbs. The smaller sizes are lighter, with the Twin at 80 lbs and the Twin XL at 90 lbs. Every size is 13 inches tall. Because the mattress is flippable, you will handle that weight when you turn it over, so plan for a second person on the larger sizes.
Which certifications does the Crystal Cove Flippable carry?
The brand lists GREENGUARD Gold certification for low chemical emissions, CertiPUR-US certification for the foams, GOLS certification for the organic latex layer, and a Certified Vegan label from Vegan Action. The CertiPUR-US certified memory foam is made without ozone depleters, PBDE flame retardants, mercury, lead, heavy metals, formaldehyde, or phthalates. Each certificate applies to a specific component, so match the certificate to the layer you care about.
Where is the Crystal Cove Flippable made?
The brand states the mattress is made in Los Angeles with domestic and international materials. Brentwood Home also notes that its products are handmade in Los Angeles and currently in extremely high demand, which the brand says can affect shipping times. Free shipping is listed on the official page.
Reviewed by the World Sleep Almanac editorial team. Updated 2026.