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Omni Mattress can still make sense if you specifically want that brand, its retailer policy, or its lowest sale price. It is not our top buy-button recommendation. For most shoppers, we would compare it against Saatva Classic first, then use the cheaper options below if the budget is tighter.
Saatva Classic
9.2/10
Saatva Classic is the mattress we would check first before buying Omni Mattress.
Better mattress options to compare first
| Rank | partner mattress | Why it is here |
|---|---|---|
| #1 Best overall | Saatva Classic Saatva |
Luxury hybrid, 365-night trial, Lifetime warranty |
| #2 Better value | Amerisleep AS3 Amerisleep |
Foam comfort option |
| #3 Cheaper option | Puffy Cloud Puffy |
Softer value option |
Omni Mattress
7.2/10
- Three-layer memory foam construction (OmniCool gel, OmniEvolution transition, OmniFoundation base)
- Strong motion isolation, good for couples sharing a bed
- Medium-firm feel works well for back and combo sleepers in the 120-220 lb range
- 20-year warranty and works with adjustable bed bases
- No returns once the box is opened, which removes any risk-free test period
- All-foam construction can retain heat, a concern for warm sleepers
- Edge support is limited, typical of foam-only builds
- Sparse published specs make direct comparisons difficult
For buyers who prioritize motion isolation and conforming pressure relief and are comfortable without a sleep trial, the Omni delivers on its core promise. The no-return policy is the single biggest reason to explore alternatives before committing.
Who the Omni Mattress is for
The Omni works best for side and combination sleepers in the 120-220 lb range who want a conforming, pressure-relieving surface. The memory foam layers adapt to body contours, relieving shoulder and hip pressure for side sleepers, and the motion isolation is strong enough that a restless partner is unlikely to disturb the other side of the bed.
Back pain sufferers often find the medium-firm feel helpful: the mattress keeps the spine in reasonable alignment without the hard pushback of a coil bed. The memory foam distributes weight across a larger surface area, reducing localized stress on the lower back and sacral region. Our back pain guide covers what to look for in more detail if this is your primary concern.
Heavier sleepers (230 lb and above) or those who sleep hot will find the Omni's foam-only construction limiting. All-foam mattresses, regardless of the gel infusion in the top layer, retain more body heat than hybrid designs with open coil airflow, and the foam support layers in this weight range can compress enough to reduce the longevity of the feel.
What the Omni Mattress is made of
The Omni uses a three-layer all-foam stack under a breathable quilted cover:
- OmniCool gel layer (top): gel-infused memory foam intended to draw heat away from the sleep surface and improve breathability relative to standard slow-response foam.
- OmniEvolution transition layer: a responsive memory foam layer that bridges the softer top and the firmer support base, reducing the "stuck in quicksand" sensation sometimes associated with older memory foam designs.
- OmniFoundation base layer: high-density compression foam that provides structural support and prevents excessive sinkage.
The mattress is not flippable and comes compressed in a box. It is compatible with adjustable bed bases and standard foundations. It is manufactured in Canada.
How the Omni performs
Pressure relief and conformance
The Omni's strongest performance area. The gel memory foam top layer cradles the shoulders and hips in a way that reduces pressure point pain, and the feel is more adaptive than basic poly-foam alternatives. Side sleepers consistently report waking without the shoulder or hip soreness that shows up on a firmer all-foam or innerspring surface.
Motion isolation
Strong, as expected from a foam-only design. The memory foam absorbs movement rather than transferring it across the mattress, so a partner getting up at 2 am is unlikely to register on the other side. This makes the Omni a reasonable option for couples who share a bed and have different sleep schedules.
Temperature and breathability
The OmniCool gel layer helps at the surface, but the all-foam construction does limit airflow compared to a hybrid. Warm sleepers will want to account for this. Running a ceiling fan, using breathable cotton bedding, and keeping the room below 68°F helps, but if you sleep hot consistently, a hybrid with pocketed coils is a more reliable solution.
Edge support and durability
Edge support is the Omni's clearest weakness. Without perimeter coils, the foam compresses when you sit or sleep near the edge. This makes getting in and out of bed harder for people with mobility concerns and effectively reduces the usable sleep surface. Durability over multi-year use is a legitimate question, since the foam densities are not published, and lower-density foams tend to develop indentations faster. The 20-year warranty provides some protection, but verifying claims through a small-brand retailer network can be difficult in practice.
Trial, shipping, and warranty
The Omni comes with a 90-night sleep trial and a 20-year warranty. The critical caveat: returns are not accepted once the mattress box has been opened. This differs significantly from most direct-to-consumer mattress brands, which treat the trial as fully risk-free. If you open the box, you own the mattress.
Shipping options vary depending on the retailer. The warranty covers manufacturing defects and significant sagging, but the enforcement process for a brand with a limited retail presence can be less straightforward than dealing with a large national brand.
| Size | Dimensions | Price (CAD) |
|---|---|---|
| Twin | 38" x 75" | $1,299 |
| Full | 53" x 75" | $2,199 |
| Queen | 60" x 80" | $2,799 |
| King | 76" x 80" | $3,299 |
| Cal King | 72" x 84" | $3,299 |
Frequently asked questions
Is the Omni Mattress good for back pain?
For average-weight back and side sleepers, yes. The medium-firm feel and memory foam contouring keep the spine in reasonable alignment and reduce lumbar pressure.
Can you return the Omni Mattress?
No, not once the box has been opened. The Omni's policy differs from most direct-to-consumer brands in this respect. The 90-night sleep trial applies to the purchase window, but the no-return condition means you are committed once you unbox the mattress. This is the single most important detail to understand before buying.
Does the Omni Mattress sleep hot?
The gel layer at the top helps at the surface, but the all-foam construction still retains more heat than a hybrid with coil airflow. Hot sleepers will likely find it warmer than expected. A hybrid alternative with pocketed coils and a cotton or wool cover typically runs meaningfully cooler.
Is the Omni Mattress made in Canada?
Yes, the Omni is manufactured in Canada and sold through Canadian retailers and the MattressOmni.ca website.
Saatva Classic
If you came here ready to buy, this is the clean mattress we would check before leaving the page.