Cariloha Retreat Hybrid Bamboo Review: Worth $2,399 for a Twin?

The Cariloha Retreat Hybrid Bamboo Mattress is the brand’s most layered bed: a 13-inch hybrid that pairs bamboo-viscose comfort with upcycled steel micro coils and a five-inch coil engine underneath. Skip it if you want a firm, on-top feel; compare Cariloha’s Classic or Resort in a firm configuration. Cariloha rates it 6 out of 6 for support and 8 out of 8 for comfort layers, its highest marks in the lineup, and calls it the most supportive mattress it makes. If you want a bamboo-forward hybrid with a plush top and real coil support below, this is the model to look at, and the Twin is listed at $2,399.

A strong alternative

If you want a Saatva instead: Saatva Classica dual-coil innerspring with a 3-inch Euro pillow top

• 365-night home trial
• Free white-glove delivery and old-mattress removal
• Lifetime warranty
• Three comfort levels, including a Firm option rated for sleepers up to 300 pounds

Check today’s Saatva price →

Who is the Cariloha Retreat Hybrid Bamboo for?

The Retreat Hybrid suits sleepers who want the cradling feel of memory foam without giving up the lift and airflow of a coil system. It is built for people who sleep hot on all-foam beds, who want targeted support under the hips and lower back, and who like a medium-soft feel rather than a firm, floating-on-top surface. It also fits shoppers who value a cover they can actually clean, since the quilted bamboo cover unzips fully and goes in the washing machine.

Cariloha positions the Retreat above the Classic and Resort models in both depth and layer count. The Classic is 11 inches with 6 of 8 layers, the Resort is 12 inches with 7 of 8 layers, and the Retreat is 13 inches with all 8 layers and the full 6 of 6 support rating. If you want the brand’s maximum build, this is it.

What is the Cariloha Retreat Hybrid Bamboo made of?

The Retreat Hybrid stacks eight layers, starting with an easy-zip quilted bamboo cover that removes fully for machine washing. Under that sits Bamboo Comfort memory foam, the brand’s bamboo charcoal foam, in double the volume used in the Classic. The third layer is the one Cariloha names Advanced Side-Wedge Support. A micro support coil layer of upcycled steel micro coils follows, designed for hip and back support and air circulation. The Eco-PUR core is a plant-based foam for uniform support and pressure relief. The Comfort Response Eco-Coil layer is five inches of posture-response upcycled steel coils that Cariloha credits with eliminating motion transfer. A Sleep Compass surround contains the mattress edge to edge to prevent roll-off, and a high-density CertiPUR-certified base foam finishes the build.

All foams are CertiPUR-US certified, meaning they are made to CertiPUR-US limits on content and emissions. The cover is bamboo viscose, chosen for breathability and moisture wicking.

How does the Retreat Hybrid feel to sleep on?

Cariloha describes the Retreat as medium soft, and the layer stack explains why. The top is bamboo-viscose quilted comfort over a generous volume of bamboo charcoal memory foam, so the first sensation is a slow, cradling sink rather than a firm push-back. Below that, the micro coils and the five-inch Eco-Coil layer add lift, so you get pressure relief at the shoulders and hips without feeling buried. The brand’s own framing is plush enhanced pressure relief on top with targeted hip and back support and airflow underneath.

That combination matters for combination sleepers and for anyone who has overheated on a dense foam bed. The coil layers create air channels through the mattress, and the bamboo cover is naturally breathable and moisture wicking. Cariloha’s pressure mapping claim is that the bamboo mattresses adapt to body shape and take pressure off the main contour points, with less pressure pooling at the shoulder and hip than a standard foam bed.

How is the Retreat Hybrid different from the other Cariloha mattresses?

The Retreat is a hybrid in the Cariloha mattress lineup. The Classic and Resort are bamboo mattresses with soft and firm options; the Retreat comes in a single medium soft feel and adds coil systems the others do not have. It is also the deepest at 13 inches, versus 11 for the Classic and 12 for the Resort, and it carries the highest support and layer ratings Cariloha publishes.

Cariloha lists the Classic from $1,699 and the Resort from $2,099, with the Retreat from $2,599. The Twin size of the Retreat is listed at $2,399. If you want a firm feel or a lower price, the Classic or Resort is the better fit; if you want coils and maximum layering, the Retreat is the one.

What do the trial, warranty, and delivery look like?

The Retreat Hybrid comes with a 100-night trial and a 10-year limited manufacturer’s warranty. Cariloha offers free shipping on the mattress, plus white glove service and a sleep now, pay later option. The brand also runs an annual consumer sleep study and reports that 95 percent of customers sleep better on its bamboo bedding, though that figure covers the brand’s bedding line broadly rather than this mattress alone.

A 100-night trial is shorter than what some competitors offer, so it is worth knowing your schedule before ordering. If you tend to take months to decide on a mattress, factor that in.

Who should NOT buy the Cariloha Retreat Hybrid Bamboo?

Skip the Retreat if you want a firm, on-top-of-the-mattress feel. Cariloha offers only medium soft for this model, with no firm option, so stomach sleepers or anyone who prefers strong push-back should look at the Classic or Resort in their firm configuration, or at a different brand entirely. Skip it if the price is a stretch, since the Twin is listed at $2,399. Skip it if you want a trial longer than 100 nights, since that is what Cariloha offers here.

It is also worth passing if you specifically want an organic cotton cover or latex comfort layers, since the Retreat is built around bamboo viscose and polyurethane foams.

If you want a Saatva instead: the Saatva Classic

The Saatva Classic is a dual-coil innerspring with a 3-inch Euro pillow top, built from triple-tempered recycled carbon steel coils, with over 1,000 coils in full size and up. It comes in three comfort levels: Plush Soft at 3 out of 10, Luxury Firm at 5 to 7 out of 10, and Firm at 8 out of 10, the last rated for stomach sleepers and heavier body types up to 300 pounds. Saatva pairs the coils with patented Lumbar Zone technology for spinal alignment, and the cover is a breathable blend including organic cotton treated with Guardin botanical antimicrobial treatment. The foams are CertiPUR-US certified and the mattress is GREENGUARD Gold certified, and it is endorsed by the American Chiropractic Association.

The practical differences are trial length, warranty, and firmness choice. Saatva gives you 365 nights to decide versus 100 for the Retreat, and a lifetime warranty versus 10 years. Saatva also delivers with free white glove setup and takes away your old mattress at no cost. If you want a firm option and a longer trial window, the Classic covers those bases; if you want bamboo viscose against your skin and a medium-soft cradle, the Retreat is the better match.

A strong alternative

If you want a Saatva instead: Saatva Classicdual-coil innerspring with three firmness levels

• 365-night home trial
• Free white-glove delivery and old-mattress removal
• Lifetime warranty
• Plush Soft, Luxury Firm, and Firm, with Firm rated for sleepers up to 300 pounds

Check today’s Saatva price →

World Sleep Almanac score: 7.4/10

Our editorial score for the Cariloha Retreat Hybrid Bamboo reflects four criteria: build and materials, feel and support range, trial and warranty terms, and price positioning. The build is strong, with eight layers, two coil systems, CertiPUR-US foams, and a washable bamboo cover, which earns the highest marks here. The feel is single-option medium soft, which limits who it suits. The 100-night trial and 10-year warranty are solid but shorter than the category leaders. Price positioning is the weakest point, with the Twin alone listed at $2,399.

• Build and materials: 8/10. Eight layers, dual coil systems, CertiPUR-US foams, washable bamboo cover.
• Feel and support range: 6/10. One feel only, medium soft, with no firm option.
• Trial and warranty: 7/10. 100 nights and 10 years, both real but not class-leading.
• Price positioning: 7/10. Premium pricing for a bamboo hybrid, with the Twin at $2,399.

Frequently asked questions

How thick is the Cariloha Retreat Hybrid Bamboo Mattress?

It is 13 inches deep, the deepest mattress in the Cariloha lineup, compared to 11 inches for the Classic and 12 inches for the Resort.

Does the Cariloha Retreat Hybrid Bamboo come in a firm option?

No. The Retreat Hybrid comes in one feel, medium soft. The Classic and Resort are the Cariloha models that offer soft and firm options.

Can you wash the cover on the Cariloha Retreat Hybrid?

Yes. The quilted bamboo cover unzips fully and is designed to come off for machine washing.

Is the Cariloha Retreat Hybrid good for hot sleepers?

It is built with cooling in mind, using a breathable bamboo viscose cover, micro coils for air circulation, and a five-inch coil layer underneath. Whether that is enough for you depends on your body and room temperature, but the coil layers do create airflow paths that all-foam mattresses lack.

How does the Cariloha Retreat Hybrid’s trial compare to Saatva’s?

Cariloha offers 100 nights on the Retreat Hybrid. Saatva offers 365 nights on the Saatva Classic, along with a lifetime warranty and free white glove delivery with old mattress removal.

Verdict: The Cariloha Retreat Hybrid Bamboo is the brand’s most complete mattress, with 13 inches of depth, eight layers, dual coil systems, and a washable bamboo cover, and it suits sleepers who want a medium-soft cradle with real airflow underneath. It is not for you if you want a firm feel, a trial longer than 100 nights, or a lower entry price, since the Twin alone is listed at $2,399. If those constraints matter, the Saatva Classic offers three firmness levels, a 365-night trial, and a lifetime warranty as a strong alternative.

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