Propel mattresses are built around a simple idea: flip the bed to choose a firmer or softer feel, instead of replacing the whole mattress. We tested the Dual-Sided Hybrid and the Dual-Sided All-Foam using the same routine—support, cooling, pressure relief, motion isolation, responsiveness, edge support, and durability cues—to see what each model does well and where it compromises.
Table of Contents
Product Overview
| Mattress | Overall Score | Pros | Cons | Ideal For |
|---|---|---|---|---|
| Propel Dual-Sided Hybrid | 4.3 | Strong, steady support; cooler, breezier feel; easy repositioning | More bounce than all-foam; typically pricier | Combination sleepers, hot sleepers, couples who dislike slow-sinking foam |
| Propel Dual-Sided All-Foam | 4.1 | Excellent motion isolation; softer side cushions pressure points; quiet foam feel | Less secure edges; can feel warmer than the Hybrid for hot sleepers | Side sleepers, couples sensitive to movement, guest rooms |
Testing Team Takeaways
The two-sided design was the real advantage in our testing. On nights we wanted more lift and airflow, we gravitated to the Hybrid. When we wanted a calmer surface with less partner disturbance, the All-Foam felt more settled. Marcus consistently noticed less heat buildup on the Hybrid, while Mia preferred the All-Foam’s softer side for shoulder comfort. Jenna and Ethan saw the same split: the All-Foam muted movement better, but the Hybrid made it easier to roll, sit, and get up.
Propel Mattress Comparison Chart
Here’s an at-a-glance comparison of the two Propel models we tested.
| Comparison Item | Propel Dual-Sided Hybrid | Propel Dual-Sided All-Foam |
|---|---|---|
| Type | Hybrid (foam + encased coils) | All-foam |
| Profile height | 13" | 11" |
| Flippable design | Soft side + firm side | Soft side + firm side |
| Construction highlights | Upcycle cover; CopperFlex layers; Energex transition; up to 1,032 encased coils | CopperFlex comfort foams; VariFlex transition; high-density foam core |
| Cooling story (in use) | Coil airflow plus a cooler-to-the-touch feel up top | Feels cool at first contact, then warms with longer foam contact |
| Support feel (in use) | More lift and faster “bounce-back,” especially under hips and low back | More contouring overall; the feel changes more between the two sides |
| Pressure relief (in use) | Better on soft side; more even support under torso | Very noticeable on soft side for shoulders/hips |
| Motion isolation (in use) | Good, but not the quietest | Excellent—partner movement stayed localized |
| Responsiveness (in use) | Faster, easier to rotate and reset position | Moderate—comfortable, but less “springy” |
| Edge support (in use) | More stable, especially for sitting and exits | Softer edge feel, especially when perched on the side |
| Warranty | 10-year | 10-year |
| Trial / returns | 120-night trial listed | 120-night trial listed; free shipping & returns listed |
| Shipping format | Delivered in a box | Delivered in a box |
How We Tested It
We tested both mattresses on sturdy foundations and scored the same categories: support, cooling, pressure relief, motion isolation, responsiveness, edge support, and durability cues. I tracked lumbar comfort through full nights plus some seated time. Marcus focused on heat and edges, Mia on shoulder and hip pressure during long side-sleep stretches, and Jenna with Ethan on real partner-movement disruption. Dr. Adrian Walker reviewed our notes for alignment.
Propel Mattress: Our Testing Experience
Propel Dual-Sided Hybrid
Our Testing Experience

The Hybrid supported my alignment quickly—especially on the firmer side—after long desk days. Rolling from back to side felt easy, with less of that slow “foam drag.” It also held up better at the edge when sitting. Marcus noted less heat buildup a few hours in than he usually gets on denser foams. In our couple movement tests, the surface damped motion well, but it still carried a touch more shared bounce than the All-Foam.
What we liked
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Lifted support that helped keep my hips from dipping when back sleeping
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Quick response when changing positions
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Steadier edges for sitting and getting in and out of bed
Who it is best for
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Combination sleepers who switch positions through the night
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Hot sleepers who want more airflow than all-foam tends to offer
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Couples who want easier movement without a heavy, stuck-in-foam feel
Where it falls short
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A bit more bounce than all-foam during partner movement
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If you want a deep, slow sink, it can feel too buoyant

Pros & Cons
| Pros | Cons |
|---|---|
| Flippable comfort range | More bounce than all-foam |
| Strong pushback support | Less of a deep-sink foam hug |
| Easier turning and repositioning | Firm side may feel too flat for plush fans |
| Better edge stability than all-foam | Usually a higher price tier |
| Airier feel through the night |

Details
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Price (listed): Queen $1,999; King $2,499; Cal King $2,499
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Type: Hybrid
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Thickness: 13"
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Design: Flippable (soft side + firm side)
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Materials (high level): Upcycle cover; CopperFlex foams; 2" high-density foam; 2" Energex; 6" encased coils (up to 1,032)
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Cooling features (listed): Upcycle cover + copper-infused foams
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Shipping: Delivered in a box
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Trial period (listed): 120 nights
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Warranty: 10-year

Review Score
| Metric | Score | Remarks |
|---|---|---|
| Support | 4.5 | Firm side kept hips level with consistent pushback |
| Cooling | 4.3 | Less heat buildup for Marcus; coils helped airflow |
| Pressure Relief | 4.2 | Soft side eased pressure; firm side is more posture-first |
| Motion Isolation | 4.0 | Good damping, but some shared bounce remained |
| Responsiveness | 4.4 | Quick rebound when turning and resetting position |
| Edge Support | 4.3 | More stable for sitting and exits than all-foam |
| Durability | 4.2 | Coil core and transitions felt sturdy in use |
| Overall Score | 4.3 | Best balance of support and easy movement |
Propel Dual-Sided All-Foam
Our Testing Experience

Mia immediately preferred the All-Foam’s softer side for shoulder comfort during long side-sleep stretches. For me, the firmer side felt better for back sleeping than I expected from an all-foam build, but the response was still slower when changing positions. The clearest win was partner movement: Ethan could get in and out and Jenna felt far less of it than on the Hybrid. The trade-off showed up at the perimeter—sitting to lace shoes compressed the edge more than the Hybrid.
What we liked
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A quieter, steadier surface when a partner moves
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The softer side felt noticeably friendlier for shoulders and hips
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Less “spring” overall for people who prefer a classic foam feel
Who it is best for
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Side sleepers who prioritize pressure relief
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Couples who are sensitive to motion transfer
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Guest-room setups where a simple foam feel is the goal
Where it falls short
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Edges feel softer for sitting and repeated exits
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Slower response than coils if you change positions often
Pros & Cons
| Pros | Cons |
|---|---|
| Strong motion isolation | Softer edge stability |
| Pressure-friendly soft side | Slower repositioning than hybrid |
| Flippable comfort range | Can warm up with long contact |
| Quiet, low-disturbance surface | Less “lift” under heavier hips |
| Simple foam feel | Less bounce if you prefer a springier feel |

Details
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Price (listed): Starting at $799, with discounts sometimes bringing it down to about $599
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Type: All-foam
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Thickness: 11"
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Design: Flippable (soft side + firm side)
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Materials (high level): CopperFlex comfort foams; VariFlex transition foam; high-density foam core
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Shipping: Delivered in a box
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Trial/returns (listed): 120-night trial; free shipping & returns
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Warranty: 10-year
Review Score
| Metric | Score | Remarks |
|---|---|---|
| Support | 4.1 | Firm side supported back; soft side lets hips sink more |
| Cooling | 3.9 | Feels cool at first, then holds more warmth over time |
| Pressure Relief | 4.3 | Soft side eased shoulder/hip pressure in our tests |
| Motion Isolation | 4.5 | Partner movement stayed more localized |
| Responsiveness | 4.0 | Comfortable, but slower to rebound than coils |
| Edge Support | 3.7 | Softer edges for sitting and repeated use |
| Durability | 4.0 | Dense core felt solid; softer edges lowered confidence |
| Overall Score | 4.1 | Best for low-disturbance foam comfort and pressure relief |
Compare Performance Scores of These Mattresses
| Mattress | Overall Score | Support | Pressure Relief | Cooling | Motion Isolation | Durability | Responsiveness |
|---|---|---|---|---|---|---|---|
| Propel Dual-Sided Hybrid | 4.3 | 4.5 | 4.2 | 4.3 | 4.0 | 4.2 | 4.4 |
| Propel Dual-Sided All-Foam | 4.1 | 4.1 | 4.3 | 3.9 | 4.5 | 4.0 | 4.0 |
On the numbers, the Hybrid came out as the more balanced pick, with its best marks in support and responsiveness—two factors that matter when you change positions often. The All-Foam’s clearest edge was motion isolation, and in our testing it also gave Mia slightly better pressure relief on her shoulder. The trade-offs were softer edges and more warmth buildup over long foam contact.
How to Choose the Propel Mattress
Start with how much you move at night and how sensitive you are to heat. If you rotate positions, dislike slow-sinking foam, or want steadier edges, the Dual-Sided Hybrid is the safer bet. If you share a bed and wake up to every shift, or you’re a side sleeper who wants a softer surface under shoulders and hips, the Dual-Sided All-Foam is the calmer option. In our testing, the Hybrid felt cooler for hot sleepers, while the All-Foam was the quieter choice for a guest room or low-disturbance setup.
Limitations
The flippable setup is the headline feature, but each model still has a clear trade-off. The Hybrid never fully removes shared bounce for the most movement-sensitive couples, and its lifted feel won’t satisfy people who want a deep, slow “hug.” The All-Foam stays calmer when a partner moves, but edge support and long-contact warmth were the compromises we noticed most—especially if you sit on the edge every day.
Propel Mattress Vs. Alternatives
Why we’d choose these models
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Flippable design gives two comfort lanes in one mattress
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Clear separation between a more supportive side and a more pressure-friendly side
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Practical picks for couples (All-Foam) or restless sleepers (Hybrid)
Other flippable alternatives to look at
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Layla Hybrid: a flippable hybrid with soft and firm sides and a more traditional coil feel
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Brooklyn Bedding Plank Firm: a flippable all-foam option built for very firm preferences
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Saatva Zenhaven: a dual-sided latex mattress if you want buoyant pressure relief with a different material feel
Pro Tips for Propel Mattress
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Test one side for a full week or two, then flip and compare.
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Side sleepers: start softer, then adjust pillow height first.
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Back sleepers: try the firmer side before switching softer.
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Use a stable, low-flex base for more consistent support.
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Sleep hot? Pair with breathable sheets and lighter bedding.
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Couples: run a real disruption test before you commit.
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Avoid long, daily perched sitting in the same spot.
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Rotate where you sleep to spread out compression.
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Label the sides on day one so flipping stays simple.
FAQs
Should I actually flip these mattresses or just rotate them?
If you want to use the design the way it’s intended, flipping matters because it changes the feel. Rotation can help even out wear, but flipping is what lets you choose between the firm and soft sides.
Which model is better for couples?
In our testing, the Dual-Sided All-Foam reduced partner disturbance the most, especially during frequent turning and exits. If you also want easier movement and steadier edges, the Hybrid is the better middle ground.
Which side should a side sleeper start on?
Start on the softer side, then fine-tune pillow height. If your shoulder still feels pinched or your neck angles up, you likely need a different side or a different pillow loft.
Is the Hybrid too bouncy?
It’s bouncier than the All-Foam, but it didn’t feel trampoline-like in our tests. What you notice most is faster turning and a more lifted, mobile feel.