Structube Mattress Review (2025)
Updated: July 16, 2025 | Published: July 2, 2024
Alexandra Forest
Sleep Content Specialist
Our Rankings
Edge support and motion isolation are factored into our overall mattress ratings. These scores are shown in green (scores of 5.0+), yellow (3.0–4.9), or red (2.9 and below). Firmness, bounce, and cooling features are a matter of personal preference and aren’t part of our rating system, so these scores are shown in grey.
5.7 /10
8.3 /10
6.1 /10
3.3 /10
2.2 /10
Product Details
According to third-party engineer testing (commissioned by us), Structube Loft 8 earned a firmness score that’s consistent with a medium-firm feel. This level of firmness is ideal for all sleep styles. The mattress also has excellent edge support, above-average motion isolation, and below-average bounce.
Structube Loft 8 stands 8″ tall and has 4 foam layers, including an odour-absorbing layer of charcoal foam. This foam is engineered using the same principles as charcoal air filters. Loft 8 also has a layer of cooling gel-infused foam.
The mattress has a quilted all-fabric cover with an anti-skid base. The cover has a zipper, but Structube’s website doesn’t indicate whether it’s machine washable. We recommend that you spot-clean stains and spills, just to be safe.
Shipping Cost
Free on most orders over $299
Ideal For: Back Sleepers, Side Sleepers, Stomach Sleepers
Our Rating:
8.6 /10
Structube Mattress Sizes & Prices
Prices are taken from mattress brand websites or third-party retailers and don’t account for current sales or promotions. We check these prices for accuracy on a monthly basis. Learn more >
Shop Juno and get a budget mattress in more sizes at a lower price point.
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Delivery, Sleep Trial & Returns
Structube delivers its own products to customers and offers two delivery options: in-store pickup and doorstep delivery. If you opt for in-store pickup, it may take up to 14 business days for your order to arrive at your selected store location. The company’s shipping policy doesn’t specify a timeframe for home delivery.
Doorstep delivery is free in most major cities for orders over $299. However, you’ll have to pay an additional fee if you live outside the free delivery zone. Orders outside Quebec and Ontario may take up to 14 business days to be delivered. For an extra $50, you can upgrade doorstep delivery to “room of choice” delivery. Your old mattress will not be removed, so you’ll have to dispose of it yourself.
Structube Loft 8 arrives wrapped in a plastic sheet and rolled up in a red plastic-and-canvas bag. You have a 7-day return period for the mattress if it’s unopened and still in its original packaging. You can return the mattress to the store, but refunds aren’t processed in-store, so you will need to wait to receive your money back.
Structube offers a 1-year warranty on its products, including mattresses. This is the shortest warranty of any mattress we have reviewed. In comparison, the industry-average mattress warranty is 10 years.
Try Juno and get a 120-night sleep trial and 15-year warranty.
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Structube Mattress Construction
Structube Loft 8 is 8″ tall and has 4 foam layers. These layers are CertiPUR-US® certified.
- Layer 1: The top (comfort) layer is 1″ gel-infused memory foam. This layer provides cushioning so you don’t feel the layers beneath, and its cooling gel wicks heat away from your body.
- Layer 2: The second layer is 1″ charcoal foam. This foam, which uses the same engineering principles as charcoal air filters, adds support and helps manage odours.
- Layer 3: The third layer is 2″ convoluted foam, a type of foam that has a peak-and-valley structure. This creates air channels to wick heat and odours away from your bed.
- Layer 4: The bottom (support) layer is 4″ unspecified high-density foam. This layer gives the mattress most of its bulk and prevents you from sinking too deeply into the mattress layers.
The mattress cover on Structube Loft 8 is designed to be breathable, anti-microbial, and anti-mite. The cover also has a zipper, but the company doesn’t say whether the mattress cover is machine washable or not. We recommend spot-cleaning only to be safe.
Get a mattress with cooling gel foam at a lower price point.
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MattressReviews.ca commissions licensed third-party engineers and uses public data to rate mattresses on over 40 criteria.
This allows us to accurately rate and compare the performance of the mattresses reviewed on this website. Engineer independence and operating standards help ensure their results remain unbiased, valid, and reliable.
Each mattress was evaluated using the same strict mattress testing methodology to protect the overall integrity of the results. Foam and hybrid mattress test results are scored on separate scales to ensure fair contextual performance representation as much as possible. The full report has been given the official stamp of approval from an APEGA-certified engineer operating under a strict ethical code of conduct.
Mattress testing conducted outside of this professional standard poses a greater risk of validity errors or reviewer bias.
5.7 /10
Firmness
In third-party engineer testing (commissioned by us), Structube Loft 8 had a 3″ deflection when laid on, contributing to its 5.7/10 firmness score. This places the mattress in the medium-firm category. A medium-firm feel is ideal for all sleep styles.
8.3 /10
Edge Support
A mattress with good edge support allows you to sit on the edge of the bed or lie farther away from the middle without sliding off. Structube Loft 8 had a 3.8″ deflection from a seated position, earning it an edge support score of 8.3/10. This is an excellent score for a foam mattress.
6.1 /10
Motion Isolation
When a mattress has high motion isolation, it can keep you from noticing nighttime movements from the other side of the bed and ensure a more restful sleep. Foam mattresses can often provide more greater motion isolation than hybrid options. Structube Loft 8 scored 6.1/10 for motion isolation, which is above average for a foam mattress.
3.3 /10
Bounce
Bounce is a matter of personal preference. Higher bounce allows you to easily change sleep positions, while lower bounce gives you a more consistent surface. Foam mattresses are often less bouncy than hybrid options. Structube Loft 8 earned a bounce score of 3.3/10, which is below average for a foam mattress.
2.2 /10
Cooling Features
Structube Loft 8 isn’t advertised as a cooling mattress, but it does have a few features for temperature control. This mattress earns points for its:
- Cooling gel foam comfort layer, which enhances heat dissipation and airflow
- Convoluted foam layer, which makes the mattress more breathable
Looking for similar cooling features at a lower price? Consider Juno instead. Juno also has a layer of cooling gel foam to reduce heat buildup, as well as an optional Cool+ cover upgrade with cooling yarn to help keep surface temperatures low.
Compare Juno vs Structube
Company Background
Structube is a furniture retailer based in Montreal, Quebec. Founded in 1974, the company’s name comes from the French term “structures tubulaires,” which translates to “tubular structures.” Its first store opened in 1980. The company has since spread across Canada. Its head office is located in Laval, Quebec.
Some individual Structube locations have their own pages on Better Business Bureau. However, the company itself doesn’t have a profile, and there isn’t a profile to represent Structube’s operations in Laval. Ratings and reviews vary for these individual locations. Structube does have a single Trustpilot profile, where the company is rated “Bad” based on over 1,200 reviews and with a star rating of 1.2/5.
Buy from a mattress brand that’s rated “Excellent” on Trustpilot.
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Frequently Asked Questions
Are Structube mattresses good?
The Structube mattress we reviewed earned good scores in third-party engineer testing (commissioned by us). That said, it didn’t come with a sleep trial. You can’t return a Structube mattress if it’s been used, or even removed from its original packaging. The mattress also comes with only a 1-year warranty. In comparison, the industry average is 10 years.
We recommend Juno instead. Juno offers a 120-night sleep trial, a 15-year warranty, the option of free return pickup with a full refund, and a free bedding bundle that includes a sheet set, pillow(s), and a mattress protector. It’s also priced lower at $499 for a queen size (compared to $629 for Structube Loft 8).
Are Structube mattresses delivered in a box?
No, Structube mattresses aren’t delivered in a box. Structube ships mattresses rolled in a bag made of plastic and canvas. The mattress must be removed from the bag, unrolled, and allowed to expand once it has been delivered.
How do I return a Structube mattress?
You can return a Structube mattress within 7 days of purchase, but only if it hasn’t been removed from the bag or used in any way. If you purchased your mattress at one of Structube’s stores, you can return the mattress yourself. Returns for online orders must be made using a toll-free phone number. Structube will arrange pickup service if it’s available in your area, but you’ll be charged a $69 fee.
What Structube mattress alternatives should I consider?
Looking for a quality mattress on a budget? We recommend Juno. Like Structube Loft 8, Juno has excellent edge support and above-average motion isolation. At just $499 for a queen size, Juno also comes with a 120-night sleep trial, the option of free return pickup with a full refund, and a 15-year warranty. You’ll also get a free bedding bundle that includes a sheet set, pillow(s), and a mattress protector.
Best Value Mattress
Canadian Living, 2025
A queen-size mattress for less than $700
A 
