SERTA® Perfect Comfort X™ 15" Plush Super Pillow Top Mattress - King
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 15" Plush Super Pillow Top Mattress - Embrace the Joy of Restful Sleep
Step into a world of luxurious comfort with the Serta Perfect Comfort X 15" Plush Super Pillow Top Mattress. Crafted with care in Canada, this mattress features a sophisticated blend of innovative cooling and support technologies designed to deliver unparalleled sleep quality. Experience a rejuvenating oasis that cradles your body every night and wakes you up feeling revitalized and ready to take on the day.
Key Features
Exceptional Support System
5 ZoneActive Pocket Coil System: This advanced system boasts 3230 individually wrapped coils that provide targeted support, optimizing body alignment and minimizing motion transfer for uninterrupted sleep.
Luxurious Comfort Layers
Perfect Conform Graphite Memory Foam: Gently conforms to your body’s unique shape, easing pressure points and ensuring a blissful sleeping experience throughout the night.
Cool Twist Gel Memory Foam: Infused with cooling gel, this layer actively draws heat away, helping to maintain a refreshing sleep environment.
Perfect Conform Micro Coils: These micro coils further enhance responsiveness and support, allowing for a sleep experience free from disruptions.
Advanced Cooling Features
CoolFeel Fabric with QuiltLoft Memory Foam: Combining breathability with plush comfort, this innovative cover instantly cools and helps regulate your body temperature for a restful night’s sleep.
Benefits
Unrivaled Comfort
Indulge in a cloud-like surface that envelops you in softness as you drift into slumber, providing a retreat for your body after a long day.
Trusted Quality
The CertiPUR-US certified foams guarantee safety and environmental standards, assuring you of a healthy and toxic-free sleeping space.
Versatile Design
Perfect for every preferred sleeping position, this mattress caters to diverse needs, making it a fantastic choice for couples.
Ideal For
Those in search of a luxurious mattress that does not compromise on support.
Individuals suffering from joint pain or discomfort while sleeping.
Anyone who desires a cool, breathable sleeping surface for ultimate comfort throughout the night.
Details
Mattress Profile Height: 15 Inches
Comfort Level: Plush
Dimensions: 76″ x 80″ (193cm x 203cm)
Warranty: Full manufacturer's warranty for peace of mind
Guarantees: Free next day delivery, 100 night sleep trial, price match guarantee
Transform your sleep experience with the Serta Perfect Comfort X Super Pillowtop Plush Mattress. Blending luxury and essential support, this mattress promises a nurturing and restful environment, allowing you to wake each morning refreshed and rejuvenated. Discover the perfect sanctuary for restorative sleep with this expertly crafted mattress.
1/2” Serta® Support Foam + Innerpanel + 1/2” Serta® Support Foam + 1" Perfect Conform™ Micro Coils + 1/2” Serta® Support Foam + 1/2” Serta® Balanced Support Foam
Mattress Core
2550 Series 5 ZoneActive™ Pocket Coil System (8")
Mattress Height in Inches
15.00 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
King Size Coil Count
3230
King Size Dimensions
76" x 80" (inches) - 193cm 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?
This plush mattress is designed with support features around the perimeter to help reduce roll-off and make it more comfortable to sit or sleep near the edge.
Check the product description for mentions of reinforced edges, higher-density foam rails, ...
What type of mattress is this (foam, latex, hybrid) and how does that affect its performance on an adjustable bed?
This mattress uses a specific core type such as foam, latex, or a pocket coil hybrid paired with flexible comfort layers, which helps it bend smoothly on an adjustable base.
See the construction section for details on the core and comfort materials ...
What specific temperature-regulating materials are used in this mattress?
This mattress uses a combination of temperature-regulating materials such as phase-change fabrics, gel- or graphite-infused foams, ventilated comfort layers, and/or breathable core designs to help stabilize your sleep temperature.
See the product description...
What materials are used to create the plush feel in this mattress?
This mattress uses softer comfort materials near the surface to create a plush feel such as cushioning foams, fiber quilting, or specialty comfort layers.
Check the materials list on the product page for specific details on the foams, fibers, or other...
Can this mattress be used long-term as my primary bed?
This pressure-relief mattress is designed for regular nightly use when matched with the right sleeper profile.
Review the durability details, warranty information, and recommended care practices to see how it is intended to perform as a long-term primary...
Is this mattress suitable for side, back, or stomach sleepers?
This pocket coil mattress has a specific firmness and comfort profile that will suit some sleep positions better than others.
Check the comfort description and any recommended sleep positions in the product details to see whether it is ideal for side...
Does this Serta mattress come with a sleep trial or return policy?
Yes, we offer a 100 night sleep trial with any mattress purchase.
If I use the sleep trial, does that affect my warranty?
Yes, we offer a 100 night sleep trial with any mattress purchase.
Is this mattress a true Euro-top or just a plush top?
This mattress is constructed as a true Euro-top, with an integrated cushioning layer sewn beneath the top fabric and flush with the mattress edges.
You can see the smooth, squared-off edge and the added top section in the product images and description...
What kind of foams are used in this Serta mattress?
This Serta mattress uses selected comfort and support foams such as conventional polyfoam, memory foam, or gel-infused foam to balance comfort, support, and temperature regulation.
See the product's materials and construction section for detailed information...
Is this Euro-top mattress better suited for a primary bedroom or a guest room?
This mattress offers a specific combination of comfort, support, and durability that may make it ideal for nightly use in a primary bedroom. Review the firmness, build quality, and price point to decide where it best fits in your home.
Is this Euro-top mattress a good choice for couples with different comfort preferences?
This Euro-top mattress is designed to balance cushioning and support in a way that many sleepers find comfortable.
If you and your partner have different firmness preferences, review the firmness rating, motion isolation information, and customer feedback...
Is this Serta mattress better for a primary bedroom or a secondary/guest room?
This mattress offers a specific combination of comfort, support, and durability that may make it ideal for nightly use in a primary bedroom. Review the firmness, build quality, and price point to decide where it best fits in your home.
Is this thick mattress compatible with an adjustable base?
Some thick foam and hybrid mattresses are flexible enough for use on adjustable bases, but very tall or very firm models may not articulate as smoothly. Check the product description for adjustable base compatibility and follow the manufacturer guidance...
Will a standard mattress protector fit this thick mattress?
Not all standard protectors will fit a 14 inch or thicker mattress. Look for a protector with a pocket depth that matches or exceeds the full mattress height. The product description for this mattress will often recommend protector sizes or compatible...
What type of mattress is this (foam, latex, hybrid, or innerspring) and how does that affect motion transfer?
This low motion transfer mattress uses a specific core type such as foam, latex, hybrid, or pocket coil innerspring combined with motion-isolating comfort layers.
Check the construction section to see how its design helps absorb movement while providing...
Is this plush mattress a good choice if my partner is heavier than I am?
This plush mattress is designed to offer surface softness with deep support layers underneath.
If there is a significant weight difference between partners, consider checking the support specs (coil gauge, foam density, or weight limit) or choosing ...
Is this an authentic Serta mattress?
This mattress is part of the official Serta lineup and is sourced through authorized distribution channels.
You can verify authenticity by checking the law tag, model name, and branding on the product and packaging, which should clearly show the Serta...
How does this mattress compare to your other models for airflow and freshness?
This breathable mattress offers a specific mix of airflow-friendly materials, firmness, and support within our lineup.
Compare its construction, breathability features, and customer feedback with our other models marketed as breathable or cooling to...
Does this king mattress sleep hot?
Temperature regulation depends on the materials and cover.
Mattresses with breathable fabrics, open-cell foams, cooling gel, phase-change materials, or coil support cores tend to allow more airflow and feel cooler than dense, non-ventilated foams.
...
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...
Is there a weight limit for this thick mattress?
Many manufacturers provide recommended weight guidelines or limits for each model. Check the specifications and warranty information on the product page to see if there are stated limits so you can confirm that this thick mattress is designed to support...
Will this thick mattress feel different from my current standard profile mattress?
Yes, a thick mattress usually feels more cushioned and substantial than a standard profile model, especially if it includes a pillow top or several comfort layers. You may notice deeper contouring and a taller sleep surface. Check the firmness and materials...
– 2550 Series 5 ZoneActive™ Pocket Coil System – Perfect Conform™ Graphite Memory Foam – Deep Reaction® Max Gel Memory Foam + Cool Twist® Gel Memory Foam – Perfect Conform™ Micro Coils – CoolFeel Fabric™ w/ QuiltLoft™ Memory Foam – Designed and Made in Canada
– 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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