Serta Perfect Comfort X mattresses deliver the next level of comfort and support, combining advanced memory foams, targeted multi-zone coil systems, and cooling technologies to provide a truly luxurious sleep experience.
Serta Perfect Comfort X 13" Firm Tight Top Mattress - Twin XL: Unleash the Power of Perfect Sleep!
Experience a new level of slumber with the SERTA Perfect Comfort X Firm Tight Top Mattress, expertly crafted to combine luxurious comfort with exceptional support. With top-of-the-line technology and unparalleled craftsmanship, this mattress promises a refreshing and restful night’s sleep. Faithfully crafted in Canada, it’s designed to envelop you in rejuvenating rest, every night.
Key Features
1250 Series 5 ZoneActive Pocket Coil System: Discover the bliss of individualized support with five unique zones that ensure optimal spinal alignment, promoting a pain-free morning wake-up.
Perfect Conform Graphite Memory Foam: Dive into deep comfort as this denser foam elegantly contours to your body’s curves, cradling you in soothing support and reducing pressure.
CoolFeel Fabric: Enjoy a cooler night’s sleep with innovative fabric that actively regulates temperature, ensuring you stay comfortable and refreshed throughout the night.
QuiltLoft Memory Foam: Indulge in luxurious, plush comfort thanks to a finely quilted layer that adds an extra touch of luxury to your sleep experience.
PerfectPure Fibre: Enhance your sleep environment with this breathable fiber that promotes a fresher and cleaner sleeping surface.
Designed and Made in Canada: Rest easy knowing your mattress is crafted with quality materials and expert craftsmanship, uniquely tailored to provide lasting satisfaction.
Benefits
Exceptional Zoned Support: Tailored zones deliver targeted support exactly where you need it, helping to reduce tossing and turning for a calm sleeping experience.
Harmonized Support & Alignment: A perfect blend of supportive coils and responsive memory foam enhances comfort and ensures your spine stays aligned while you rest.
Advanced Pressure Relief: The cushiony Perfect Conform foam works tirelessly to relieve pressure points, ensuring an uninterrupted, peaceful sleep.
Effortless Temperature Control: Stay cool and comfortable as the CoolFeel technology allows for improved airflow, adapting to your body temperature for enhanced comfort.
Ideal For
People searching for a firm yet comfortable mattress that facilitates ideal spinal alignment.
Warm sleepers in need of a mattress that offers excellent cooling properties for a more comfortable night.
Those who appreciate high-quality, Canadian-made craftsmanship for a trustworthy sleep experience.
Details
Firmness Level: Firm
Type: Hybrid (Combination of Pocket Coil and Memory Foam)
Height Profile: 13 Inches
Coil Count: 1250
Available Sizes: Twin XL (38″ x 80″)
Country of Origin: Designed and Made in Canada
Elevate your sleep experience with the SERTA Perfect Comfort X Tight Top Firm Mattress, where exceptional craftsmanship meets superior comfort. Transform every night's rest into a delightful escape, designed to leave you feeling refreshed and revitalized. Make your investment in sleep today and indulge in the luxurious comfort that awaits!
2” Serta® Support Foam + 1/2” Serta® Balanced Support Foam
Mattress Core
1250 Series 5 ZoneActive™Pocket Coil System (8")
Mattress Height in Inches
13.00 Inches
Additional Features
Featuring 5 support zones designed for full-body alignment with a combination of responsive coils and graphite-infused memory foam, plus cooling technology.
Certifications
CertiPUR-US® certified foams.
Compatible With Adjustable Beds
Yes
Vented
Yes
Removable Cover
No
Handles
Yes
Care Instruction
Spot clean. Mattress protector recommended.
Country of Origin
Canada
Manufacturer Contact Information
https://www.sertacanada.com
Single/Twin XL Size Coil Count
820
Single/Twin XL Size Dimensions
38" x 80" (inches) - 96.5cm x 203.2cm (centimeters)
Serta is proud to be the manufacturer of the World’s Best Mattress™. Their commitment to quality has made them a leader in the industry, and they look forward to helping you find the right mattress so you can get a better night’s sleep for years to come.
Visit our Mississauga, Toronto, Markham, Kitchener, or Hamilton mattress outlet to view Serta mattresses on sale and special deals and outlet pricing offers! All mattresses are brand new, sealed, with a full manufacturer’s warranty serviced by National Mattress Outlet.
For more than 80 years, Serta has been making consistent investments into the highest quality and most innovative features to ensure that every mattress set we manufacture delivers superior comfort and support. Throughout its history, Serta has been an industry leader, offering many product “firsts” – including the world’s first-ever “tuftless” mattress. Today, Serta is proud to offer a variety of exclusive features including our patented Advanced Comfort Quilt® and Continuous Support® Innerspring.
We offer FREE DELIVERY to all major cities in Ontario and the surrounding area on orders over $199. A delivery surcharge of $45 applies to orders under $199.
Select your delivery date at checkout (if applicable) and add any special instructions in the order comments (e.g., “Ring Buzzer #1234”). If a date isn’t shown or selected at checkout, you’ll receive an email with scheduling options. Day‑of, you’ll get a text and email with a 2‑hour window and live tracking. Estimates apply to in‑stock items; rural or weather‑affected addresses may require extra time.
Barrie • Innisfil • Orillia • Midland • Collingwood • Bradford • Washago and more
1–3 days on average
Northern & Eastern Ontario
Cobourg • Peterborough • Kawartha Lakes • Minden • Haliburton • Port Perry • Bowmanville and more
1–3 days on average
Western Ontario
London • Stratford • Woodstock • Brantford • Grand Bend • Port Elgin • Tobermory and more
Need delivery outside the GTA?
We also ship to all provinces in Canada at competitive rates (territories excluded). Enter your postal code at the top of the website to see what’s available.
Ready to Sleep Better?
Shop online 24/7 or visit any National Mattress location across Ontario. Spend $199+ and relax—your new mattress will arrive quickly and free of charge locally, or ship fast across Canada.
Where does National Mattress offer free local delivery?
We offer FREE local delivery to major cities across Ontario on orders of $199+. Check the region cards above for specific cities.
Do you ship mattresses across Canada?
Yes. We ship select roll‑packed mattresses to all provinces (YT, NT, NU excluded). Transit times range from 1–2 days in ON & QC to 3–4 days in BC and NL after shipping.
Is next‑day delivery available in the GTA?
Yes. FREE next‑day local delivery is available in many GTA and surrounding areas, subject to inventory and cutoff times.
What if my Ontario local order total is under $199?
A $45 delivery surcharge applies to orders under $199.
How do I schedule or change my delivery date?
Select a date at checkout. If a chosen date isn’t available, you’ll receive an email proposing an alternative—simply reply to reschedule. In‑store purchases can be scheduled at the time of sale.
Will I get tracking updates?
Yes. Local deliveries include day‑of text/e‑mail with a 2‑hour window plus live GPS tracking. Canada‑wide shipments include a courier tracking number once picked up.
Do you deliver to Yukon, Nunavut, or the Northwest Territories?
What pressure-relief technologies are used in this mattress?
This mattress uses specific pressure-relief features such as memory foam, latex, sculpted or zoned foams, micro-coils, or gel-infused comfort layers to cushion high-pressure points while maintaining support.
See the construction and materials section...
Do I need to rotate or flip my mattress to keep the warranty valid?
Some warranties recommend rotating the mattress regularly to promote even wear, while others specify that the mattress should not be flipped. Check the care instructions in the warranty and on this product page. Following the recommended rotation schedule...
What type of mattress protector should I use that wont feel hot or noisy?
Look for waterproof protectors made with soft, breathable fabrics and a quiet backing layer.
Modern protectors are often designed to feel like a regular sheet while still blocking liquids and minimizing crinkling sounds when you move.
Is this Serta mattress suitable for side, back, or stomach sleepers?
This Serta mattress is built with a specific firmness and support profile that will suit some sleep positions better than others.
Check the comfort description and recommended sleep positions listed in the product details to see whether it is best for...
Is this Twin XL mattress compatible with an adjustable base?
Many foam and hybrid Twin XL mattresses are compatible with adjustable bases and are designed to bend and flex with movement.
Check the product description for specific notes on adjustable base compatibility and follow the manufacturer's guidelines ...
Will this Serta mattress hold its shape over time?
This Serta mattress is constructed with support and comfort materials chosen to help maintain its shape and feel under normal use.
Review the product details for information on the support system, foam densities, and care recommendations to get the ...
Does this mattress come with a trial period or comfort guarantee?
Yes, we offer a 100 night sleep trial with any mattress purchase.
What comfort and support technologies does this Serta mattress use?
This Serta mattress uses a combination of comfort and support technologies such as a coil support system, reinforced zones, and specialty comfort foams that may include memory foam or gel-infused foam.
Check the product description for a breakdown of...
Is there a weight limit for this Twin XL mattress?
Does this mattress have specific cooling features?
This pocket coil mattress uses materials and design elements such as breathable cover fabrics, ventilated comfort foams, and an open coil core to help manage heat.
Check the product description for specific cooling technologies included in this model...
Is this Twin XL mattress supportive enough for a heavier sleeper?
Heavier sleepers typically need stronger support so they don't sink too deeply into the mattress.
Check the product description for higher-density foams, reinforced coils, or weight capacity guidelines, and consider a medium-firm to firm feel for proper...
Is this Serta mattress compatible with an adjustable base?
Several Serta mattresses are designed to be compatible with adjustable bases and can bend and flex with the base's movement.
Look for adjustable-base compatibility in the product description and make sure any base you choose meets Serta's support requirements...
Where does this mattress sit on your firmness scale?
This mattress is classified as firm within our lineup, meaning it offers a more supportive, less cushioned surface than our medium and plush models.
Check the firmness scale or comfort description on the product page to see exactly where it sits compared...
Is this firm mattress a good choice if my partner and I are different weights?
This firm mattress is designed to provide strong support across the surface, which can help when there is a weight difference between partners.
Review the support specs (coil strength, foam density, or weight capacity) and customer reviews to see how...
Is this mattress a true hybrid or just a pillow-top innerspring?
This mattress is a true hybrid, built with a pocket coil support core and substantial foam or latex comfort layers that make up a significant part of its total thickness.
You can confirm this in the construction and materials section, which will list...
Does this Twin XL mattress sleep hot?
Temperature depends on the materials and cover.
Mattresses with breathable fabrics, open-cell foams, cooling gels, or coil support cores tend to allow more airflow and feel cooler than dense, non-ventilated foams.
Look for any cooling features listed...
Do I need a mattress protector for a Twin XL mattress?
A mattress protector is highly recommended.
It helps keep the Twin XL mattress clean by guarding against spills, sweat, and allergens, and it can significantly extend the life of the mattress especially in dorms, kids' rooms, or guest spaces.
– Beautyrest® T3 Pocketed Coil Technology – WinterCool™ Tri-Fiber with alpaca, cashmere, and silk. – WinterCool™ Sleep System with 4 distinct cooling technologies. – WinterCool™ Carbon Foam and GelTouch® Foam
– Beautyrest® T3 Pocketed Coil Technology – WinterCool™ Tri-Fiber with alpaca, cashmere, and silk. – WinterCool™ Sleep System with 4 distinct cooling technologies. – WinterCool™ Carbon Foam and GelTouch® Foam
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