The Woolroom Luxury Wooly Mattress is a foam-free, wool-and-coil hybrid for sleepers who want a naturally breathable, supportive bed in the premium tier. In our testing, it stood out for edge stability, airflow, and easy movement, but it felt firm and structured for sleepers who need deeper pressure relief at the shoulders and hips.
Table of Contents
Overview
| Mattress | Overall Score | Pros | Cons | Ideal For |
|---|---|---|---|---|
| Woolroom Luxury Wooly | 4.4/5 | Stable, responsive support; strong edge support; airy sleep surface | Not plush; noticeable wool scent at first; trial has a purchase condition | Back sleepers, combination sleepers, couples, and hot sleepers who dislike foam |
Verdict
What stood out most in our testing was how upright and steady this mattress felt under the hips and lower back. It felt more supportive than cradling. The edge stayed usable in our edge-support tests, and the surface stayed dry and breathable through the night, which is why it makes sense for shoppers looking for a cooling mattress. The trade-off is that the hand-tufted, coil-forward feel does not cushion the shoulders the way plusher foam-heavy beds do.
Who It's For
-
Back sleepers who want a steadier, more supportive surface
-
Combination sleepers who change positions often
-
Couples who use the edges and want more usable sleep space
Who It's Not For
-
Lightweight side sleepers who need deeper cushioning at the shoulders and hips
-
Anyone looking for a slow, memory-foam-style cradle
-
People who are very sensitive to natural fiber smells

Test Method
We slept on the mattress for repeated overnight use and ran the same checks we use across our mattress reviews: support, cooling, pressure relief, motion isolation, responsiveness, edge support, and durability. I paid close attention to lumbar comfort after long desk-heavy days, then retested after the mattress had time to settle. Marcus focused on heat buildup and edge sit tests. Jenna and Ethan handled partner-movement checks, including getting in and out of bed, rolling over, and seeing how much motion carried across the surface.
In-Home Feel
On the first night, the surface felt springy and organized rather than squishy. It met the body instead of letting it sink too far. On my back, my lower back stayed comfortable and supported. On my side, my hips stayed level, but my shoulder wanted a little more give. Marcus liked the sturdy support through the hips and the way the edge held up when he sat down to put on socks. Jenna and Ethan both said it was easy to turn on, with no stuck feeling, though bigger movements still created some bounce on the other side. The only real surprise was the natural wool scent early on, which improved after airing the mattress out.
What we liked
-
Stable support with quick, clean rebound
-
Edge support feels reinforced and usable
-
Dry, breathable sleep surface
Who it is best for
-
Back and combination sleepers who care more about alignment than plushness
-
Couples who spread toward the perimeter
-
Hot sleepers who do not want the warmth of dense foam
Where it falls short
-
Pressure relief is not especially plush at the shoulders and outer hips
-
Motion isolation is solid for a coil mattress, but not dead quiet
-
The natural wool aroma can be strong at first

Pros and Cons
| Pros | Cons |
|---|---|
| Strong, supportive feel under the hips and lower back | Can feel firm and structured for pressure-sensitive side sleepers |
| Reinforced edge stability | Some bounce still carries during bigger movements |
| Breathable, dry temperature feel | Natural wool scent early on |
| Foam-free, latex-free build | The 100-night trial depends on buying a qualifying protector |
Specs
-
Price: premium tier, with sale pricing varying by size
-
Firmness options: Medium (7/10) or Firm (8.5/10)
-
Height: approximately 11–12 inches
-
Coil system: about 8,500 coils in a King, including edge-zoned coils plus nano-coils and micro-coils
-
Fill: traceable British wool
-
Cover: natural merino/viscose blend on the top and sides, with organic cotton on the underside
-
Construction: hand-tufted with wool pom-poms
-
Chemicals and certifications: no listed chemicals; Oeko-Tex Standard 100 certified
-
Mattress weight: 80 lb (Twin) to 135 lb (King/Cal King)
-
Shipping: tracked FedEx delivery in about 7–10 working days
-
Trial: 100 nights when purchased with a qualifying Deluxe or Organic Wool Mattress Protector
-
Warranty: 10-year manufacturing warranty

Scores
| Metric | Score | Remarks |
|---|---|---|
| Support | 4.7 | Held the hips and lumbar area up with a steady, coil-forward feel |
| Cooling | 4.6 | Breathable, dry surface with less heat hold than dense foam beds |
| Pressure Relief | 3.8 | Comfortable overall, but not plush at the shoulders and outer hips |
| Motion Isolation | 4.0 | Controlled for a coil mattress, though bigger movements still register |
| Responsiveness | 4.5 | Easy to turn on, with quick rebound and no stuck feeling |
| Edge Support | 4.6 | The perimeter felt dependable for sitting and sleeping near the side |
| Durability | 4.6 | The dense coil system and wool build look built for long-term use |
| Overall | 4.4 | Premium, supportive, and breathable, but less suited to plush-seeking sleepers |
Buying Guide
Choose this mattress if you want a structured, buoyant feel, sleep on your back or switch positions often, and prefer a foam-free build. The Medium should work better if you want a little more give. The Firm makes more sense if you are heavier or want as little sink as possible. If you are a lightweight side sleeper or want a slow, deep cradle, a softer comfort profile will likely feel better.
For alternatives by scenario:
-
Pressure-sensitive side sleepers: Saatva Classic (Plush Soft) can offer deeper shoulder and hip cushioning
-
Natural-leaning shoppers who want more adjustability: Naturepedic EOS Classic offers a more customizable feel, including a latex-free microcoil option

Limits
This mattress clearly prioritizes stability over plushness, so pressure relief at the shoulders and hips can be the main sticking point, especially for lighter side sleepers. Motion isolation is controlled for a coil bed, but it is not foam-quiet in partner tests. There is also a real natural wool aroma at first, and the 100-night trial comes with a qualifying-protector condition.
Alternatives
Why choose these models
-
You want a foam-free mattress with a very high coil count and a lifted, structured feel
-
You rely on strong edge support for sitting, couples use, or sleeping close to the perimeter
-
You sleep warm and care more about airflow than deep foam contouring
Alternatives to consider
-
Saatva Latex Hybrid: buoyant, breathable, and typically a little gentler at the pressure points than a tufted wool-and-coil surface
-
Avocado Green with Pillow-Top: more surface plushness while staying in the natural-material lane
-
Naturepedic EOS Classic: a stronger choice if you want a more adjustable shoulder-and-hip feel
Pro Tips
-
Air the mattress out for the first few days if you are sensitive to natural aromas.
-
Use a sturdy foundation and keep slat gaps tight; 4 inches or less is a practical target.
-
If you are unsure, start with Medium before moving up to Firm.
-
Rotate the mattress periodically to even out wear in your main sleep zone.
-
Give your body about a week to adjust if you are coming from deep memory foam.
-
For side sleeping, a slightly plusher pillow can help reduce shoulder load.
-
Couples may notice fewer small motion cues with slightly heavier bedding.
-
If you sit on the edge every day, sit a few inches in from the seam to reduce stress on the perimeter.
-
Keep the surface dry and well ventilated to help the wool stay fresh.
FAQs
How thick is the Woolroom Luxury Wooly Mattress?
It measures about 11–12 inches once fully expanded.
Does it come in different firmness options?
Yes. Woolroom lists Medium (7/10) and Firm (8.5/10).
Is it a good choice for hot sleepers?
In our testing, the wool-and-coil build felt dry and breathable, with less heat retention than dense foam, which is why it fits many hot sleepers.
Do you get a sleep trial?
Yes. Woolroom advertises a 100-night sleep trial when the mattress is purchased with a qualifying protector.
Is there a “new mattress smell”?
In our testing, the scent was closer to natural wool than chemical off-gassing, and it faded with airflow.