SEALY POSTUREPEDIC Tight Top Extra Firm Mattress

Sealy Posturepedic Cagliari Extra Firm Mattress
Sealy Posturepedic Cagliari Extra Firm MattressSealy Posturepedic Cagliari Extra Firm Mattress 2Sealy Posturepedic Cagliari Extra Firm Mattress 3Sealy Posturepedic Cagliari Extra Firm Mattress 4Cool Gel Infused Comfort MattressLonger Lasting HD Foam MattressReinforced Core Support Centre MattressTargeted Posturepedic Support MattressConforming Pocket Coil MattressStrong and Stable Solidege MattressUltra Phil Moisture Wicking Fabric
Firmness:Extra Firm
Coil Count:533-1133
Coil Type:Conforming Pocket Coil
Manufacturer:Sealy Mattress Company
Collection:Posturepedic Pocket Coil
Model:Cagliari Aspire Tight Top Extra Firm
Warranty:10 Year Warranty
Comfort Scale
Soft Medium FirmExtra Firm
Recomended For:Back/Stomach Sleepers
Top Features

– Cool Gel Infused Comfort
– Longer Lasting HD Foam
– Reinforced Core Support Centre
– Targeted Posturepedic Support
– Conforming Pocket Coils


FREE Express Delivery in the GTA

Via Scheduled Delivery Approx. 1-3 Business Days

Full Manufacturer’s Warranty

90 Night Comfort Guarantee

Price Match Guarantee

Made in Canada


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10 Year Warranty
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Sold & Shipped By: National Mattress

realyreflex SEALY POSTUREPEDIC Tight Top Extra Firm Mattress


The Cagliari Tight Top Extra Firm mattress is part of Sealy`s POSTUREPEDIC pocket coil collection.  It is an extra firm traditional-top style mattress ideal for back and/or stomach sleepers and provides the undisturbed sleeping comfort of pocket coils.


SEALY POSTUREPEDIC Pocket Coil mattresses are made with Sealy’s pocket coils which provide zero motion transfer for an undisturbed sleep.  The center third of the mattress features a CoreSupport Center which adds 20% more push back support for many years of comfort.  Sealy’s PostureGel memory foam provides a cooler and more comfortable sleep at night.



Top Features Include:

– Cool Gel Infused Comfort
– Longer Lasting HD Foam
– Reinforced Core Support Centre
– Targeted Posturepedic Support
– Conforming Pocket Coils

  • Sealy Posturepedic Pocket Coil Mattress Special


Please see the “Details” and “More Info” tabs above for technical specifications and additional product information.








This mattress is available in the following sizes:

Single/Twin – 39″ x 75″ (inches)  –  99cm x 190.5cm (centimeters)

Double/Full – 54″ x 75″ (inches)  –  137cm x 190.5cm (centimeters)

Queen – 60″ x 80″ (inches)  –  152.5cm x 203cm (centimeters)

King – 76″ x 80″ (inches)  –  193cm x 203cm (centimeters)

*For XL and custom sizes please contact our Markham, Mississauga or Milton mattress stores for availability and pricing.


***This mattress is brand-new, sealed in original manufacturer packaging with full manufacturer’s warranty.


Don’t forget to check out our coupons (in the deals and flyers section) to save even more on your mattress purchase.


Call or visit us today for the best deals on quality brand name mattresses from National Mattress Outlet.


More Information on Traditional Style Mattresses:  Traditional mattresses nowadays come in various comfort levels from extra firm to super plush.  They tend to be smaller in thickness compared to euro-top mattresses which is ideal for people who want their bed lower to ground; for ease of getting in and out.


FACT: The technical name for a traditional mattress is tight top.  This is because all the comfort layers are tightly closed in the top of the mattress.




Extra Firm

Coil Count


Coil Type

Conforming Pocket Coil


Sealy Mattress Company


Posturepedic Pocket Coil


Cagliari Aspire Tight Top Extra Firm


10 Year Warranty

Recomended for

Back/Stomach Sleepers

Comfort Layers

Cool Gel Infused Comfort

Comfort Layers 2

Longer Lasting HD Foam

Comfort Layers 3

Ultra Phil – Wicks away moisture to keep you fresh and dry throughout the night.

Support Layers

Reinforced Core Support Centre

Support Layers 2

Targeted Posturepedic Support

Support Layers 3

Conforming Pocket Coils

Support Layers 4

Strong & Stable Solid Edge


CertiPUR® certified foams.

Compatible With Adjustable Beds




Removable Cover



No, rotate only.



Care Instruction

Spot clean. Mattress protector recommended.

Country of Origin


Manufacturer Contact Information


Scheduled delivery with National Mattress.

Coil Count Single/Twin


Coil Count Double/Full


Coil Count Queen


Coil Count King


Custom Sizes Available


Mattress Profile (Height)

12 Inches


Brand new, manufacturer sealed.

Sealy-Posturepedic-Pocket-Coil-Cagliari-Tight-Top-Mattress-Spec-1 SEALY POSTUREPEDIC Tight Top Extra Firm Mattress

Sealy-Posturepedic-Pocket-Coil-Cagliari-Tight-Top-Mattress-Spec-2 SEALY POSTUREPEDIC Tight Top Extra Firm Mattress

Sealy-Posturepedic-Cagliari-Extra-Firm-Mattress SEALY POSTUREPEDIC Tight Top Extra Firm Mattress

Sealy-Posturepedic-Cagliari-Extra-Firm-Mattress-2 SEALY POSTUREPEDIC Tight Top Extra Firm Mattress

Sealy-Posturepedic-Cagliari-Extra-Firm-Mattress-3 SEALY POSTUREPEDIC Tight Top Extra Firm Mattress

Sealy-Posturepedic-Cagliari-Extra-Firm-Mattress-4 SEALY POSTUREPEDIC Tight Top Extra Firm Mattress


Strong. Durable. Supportive. Decades of R&D have led to patented technology that lies at the heart of Sealy Posturpedic.  Sealy’s Posturetech Coils adjust instantly to you providing the right amount of support and comfort for anyone at a great price.

Sealy Posturepedic PROBACK is designed to last longer and give you more support to the centre third of the mattress where you need it most.  The CareSupport Centre featuring PostureGel Memory Foam reinforces the centre third of each PROBACK providing up to 20% more push-back support and more years of comfort life!

Visit our Mississauga mattress outlet or Milton mattress outlets to view Sealy mattresses on sale and special deals and outlet pricing offers!  All mattresses are brand new, sealed, with full manufacturer’s warranty serviced by National Mattress Outlet.

Sealy provides high quality sleep products – priced affordably – that are perceived as true values by the consumer with all the healthful benefits of a good night’s sleep.


For more information please visit

Our average delivery time is between 1-3 business days on all products in stock.  We deliver to all major cities in the GTA (Greater Toronto Area) for FREE on all orders over $199. (A delivery surcharge of $45 applies to orders under $199).


Delivery Areas

ZONE 1 (FREE DELIVERY): Mississauga, Brampton, Caledon, Etobicoke, Vaughan, King City.
ZONE 2 (FREE DELIVERY): Markham, Newmarket, Aurora, Richmond Hill, Whitchurch-Stouffville.
ZONE 3 (FREE DELIVERY): North York, York, Toronto, East York, Scarborough.
ZONE 4 (FREE DELIVERY): Pickering, Ajax, Whitby, Oshawa, Uxbridge.

ZONE 5 (FREE DELIVERY): Hamilton, Burlington, Oakville, Milton, Georgetown, Halton Hills.


Delivery Dates

Deliveries to ZONE 1 are available on Tuesdays, Wednesdays, and Fridays.
Deliveries to ZONE 2 are available on Mondays, Tuesdays, Wednesdays, and Thursdays.
Deliveries to ZONE 3 are available on Mondays, Wednesdays, Thursdays, and Fridays.
Deliveries to ZONE 4 are available on Tuesdays, and Fridays.

Deliveries to ZONE 5 are available on Mondays, and Thursdays.


*SAME DAY DELIVERY may be available on orders placed before 11am on the delivery day for each ZONE, subject to availability of stock and availability of space on our trucks. 


Once an order is placed, a member from our customer service team will contact you to arrange a specific delivery date and confirm product availability.  Please place any special instructions in the comments section of the checkout page.  Thank you for choosing National Mattress Outlet Plus +.