Brentwood Home Crystal Cove Flippable Review: Two Feels, One Mattress

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 build makes that a real option rather than a slogan. If you want one fixed firmness chosen at checkout instead of a mattress you flip, a single-sided luxury innerspring may suit you better, and the Saatva Classic is the alternative that fixes it.

We also weigh this mattress against its rivals in our best memory foam mattresses.

A strong alternative

If you want a Saatva instead: Saatva Classicthe fixed-feel alternative to 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

Check today’s Saatva price →

Who is the Crystal Cove Flippable for?

Buy the Brentwood Home 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.

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, with up to 975 coils overall. 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.

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 Brentwood Home Crystal Cove Flippable 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.

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?

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. Optional in-home delivery and setup is available for an additional fee per order, and can include removal of an old mattress, foundation, or boxspring.

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.

The one-year trial 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 do cooling and materials show up in the documented specs?

The Brentwood Home Crystal Cove Flippable lists a charcoal-infused memory foam layer on the restorative side and a GOLS-certified organic Dunlop latex layer on the support side, with an 8-inch pocketed coil unit shared by both faces. The brand describes the charcoal foam as naturally cooling and the latex as breathable, and it lists GREENGUARD Gold certification for low chemical emissions. Confirm on the product page which material claim applies to the side you plan to sleep on most, since the two faces use different comfort layers.

Cooling performance is the one area where the Crystal Cove Flippable’s documented specs describe materials rather than measured temperature outcomes, so treat the charcoal and latex descriptions as the brand’s own characterizations of what each layer does. If temperature regulation is your main buying criterion, compare what the brand states about the charcoal foam side versus the latex side, and note that the coil unit is shared.

Who should NOT buy the Crystal Cove Flippable?

Skip the Brentwood Home Crystal Cove Flippable if you want one fixed firmness chosen at checkout rather than a mattress you flip, since the dual-sided design is the whole premise of this build and a single-sided mattress would remove that decision entirely. Also skip it if you need a king size right now, because the brand’s page marks the king variant as sold out. If you want a crew to deliver and set up the mattress as a standard inclusion rather than a paid add-on, the Crystal Cove’s in-home delivery and setup comes at an additional fee per order.

The Crystal Cove Flippable is also a poor fit for the shopper who wants a purely foam build with no coils, since the 8-inch pocketed innerspring unit is structural to both faces. And if you move frequently, the queen’s 128-pound weight and the split king’s 175-pound weight make rotation and relocation a two-person job.

Finally, the flippable premise only pays off if you will actually try both sides. If you already know your firmness preference with confidence and have no interest in experimenting, you are paying for a second comfort layer you may never sleep on. In that case a single-sided mattress with one well-chosen feel serves you better.

How does the Crystal Cove Flippable compare to the Saatva Classic?

The Brentwood Home Crystal Cove Flippable and the Saatva Classic solve the firmness question in opposite ways. The Crystal Cove gives you two feels in one mattress, rated 4.5 and 6.5 on a 1-to-10 scale, that you switch by flipping the mattress over. The Saatva Classic gives you three comfort levels, Plush Soft rated 3/10, Luxury Firm rated 5-7/10, and Firm rated 8/10, that you choose at checkout and keep. The Crystal Cove lists a one-year mattress trial; the Saatva Classic carries a 365-night home trial. The Crystal Cove carries a 25-year limited warranty; the Saatva Classic carries a lifetime warranty.

Delivery also differs. Brentwood Home lists free shipping with optional in-home delivery and setup for an additional fee per order. Saatva includes free white-glove delivery with in-room setup and free old-mattress removal as standard. The Crystal Cove is made in Los Angeles; the Saatva Classic is offered in two heights, 11.5 inches and 14.5 inches, and includes patented Lumbar Zone support technology.

Neither mattress is objectively better. The Crystal Cove is the choice for the shopper who wants to keep experimenting with feel after delivery, and who values the specific certification stack on the Brentwood Home build. The Saatva Classic is the choice for the shopper who wants a fixed feel selected in advance, delivered and set up by a crew, backed by a lifetime warranty.

World Sleep Almanac score: 7.6/10

The World Sleep Almanac editorial score for the Brentwood Home Crystal Cove Flippable is 7.6 out of 10, calculated as the average of the five criteria below. The score is an editorial judgment based on the published specifications, policies, and pricing for this model, not a laboratory test result.

• Price at equal size: 7/10.The queen lists at $1,899 regular price.
• Trial and returns: 8/10. The one-year mattress trial is a long evaluation window, and the flippable design gives you two surfaces to assess within it.
• Warranty: 8/10.A 25-year limited warranty covers the mattress.
• Materials and construction: 8/10. GOLS-certified organic latex, CertiPUR-US foams, GREENGUARD Gold certification, and a Certified Vegan label cover specific components of the build.
• Public customer reviews: 7/10.

Our scoring method weights published price at equal size, trial terms, warranty length, materials and construction, and publicly available customer feedback equally, then averages the five sub-scores.

Verdict: buy the Brentwood Home Crystal Cove Flippable if you want two firmness options in one mattress, a one-year trial to evaluate both sides, and a 25-year limited warranty, and you are comfortable with a 13-inch hybrid that weighs 128 pounds in the queen. Do not buy it if you want one fixed firmness chosen at checkout, if you need a king right now, or if you want delivery and setup included rather than paid for separately. The Saatva Classic is the alternative that fixes the fixed-firmness objection, with three comfort levels, a 365-night home trial, free white-glove delivery with old-mattress removal, and a lifetime warranty.

A strong alternative

If you want a Saatva instead: Saatva Classicone fixed feel, chosen at checkout, never flipped

• 365-night home trial
• Free white-glove delivery and old-mattress removal
• Lifetime warranty
• Three comfort levels and two heights, with Lumbar Zone support

Check today’s Saatva price →

FAQ

Is the Crystal Cove Flippable a hybrid or a foam mattress?

The Brentwood Home Crystal Cove Flippable is a hybrid. It pairs an 8-inch pocketed innerspring unit with up to 975 individually pocketed coils made from upcycled steel and a reinforced perimeter, topped by foam comfort layers that differ on each side. The restorative side uses charcoal-infused memory foam and Flow Foam; the responsive support side uses GOLS-certified organic Dunlop latex. The coil unit is shared by both faces, so the zoned support for hips and shoulders and the reinforced perimeter stay in place whichever way the mattress is lying.

How heavy is the Crystal Cove Flippable to move or rotate?

The Brentwood Home Crystal Cove Flippable weighs 128 pounds in the queen size, 166 pounds in the king, 170 pounds in the California king, and 175 pounds in the split king, which is a pair of 80″L x 38″W x 13″H units. The twin is the lightest at 80 pounds and the twin XL is 90 pounds. Every size stands 13 inches tall, so the mattress fits a foundation rated for a 13-inch profile regardless of which size you choose. Plan on two people for rotation, especially at queen size and above.

Does the Crystal Cove Flippable come with delivery and setup?

Brentwood Home lists free shipping on the Crystal Cove Flippable, with optional in-home delivery and setup available for an additional fee per order. That optional service includes a scheduled delivery window, setup of the new mattress, and, if you want it, removal of an old mattress, mattress foundation, or boxspring. The brand notes that its products are handmade in Los Angeles and currently in extremely high demand, which can affect shipping times, so confirm current timing on the product page before you order.

What certifications does the Crystal Cove Flippable carry?

The Brentwood Home Crystal Cove Flippable 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 GOLS-certified latex layer is made with Dunlop-process organic natural latex and is free of synthetic ingredients. The brand also describes the latex as eco-INSTITUT certified. These certifications apply to specific components of the build, so check which certificate covers the layer you care most about.

Which side of the Crystal Cove Flippable should side sleepers use?

The restorative side of the Brentwood Home Crystal Cove Flippable is rated at 4.5 out of 10 and described as medium-soft. That face puts a 1-inch Flow Foam layer over a 2-inch charcoal-infused memory foam layer closest to your body. The responsive support side, rated 6.5 out of 10 and described as medium-firm, puts GOLS-certified organic Dunlop latex closest to your body instead, which suits sleepers who prefer to lie on top of the mattress. Because both faces share the same coil unit, the support architecture does not change when you flip.

Reviewed by the World Sleep Almanac editorial team. Updated 2026.

If you are still weighing latex against memory foam as a category, our best latex mattress 2026 and best memory foam mattress 2026 guides cover both paths.