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SERTA Modern Series 10" XF Gel Foam Mattress King Reviews

4.3 Rating 13 Reviews
Read National Mattress Reviews

The King size Serta Modern Boost XF mattress features PureComfort Gel Foam in the top layer with a PureComfort Foam Support Core wrapped in a Serta CoolWick Breathable Cover. The mattress has an extra-firm feel and built with a 10 inch design. The SERTA 10" XF Mattress is designed for deep, healthy sleep with its comfort layers: double-comfort zones made from gel foam to reduce pressure points, plus a Serta CoolWick Breathable Cover topped off with an incredible PureComfort Foam Support Core®. This mattress will have you waking up feeling rested and refreshed in no time – it's worth every minute of sleep you'll enjoy on it. The SERTA 10" XF Gel Foam Mattress has everything your body needs to fall asleep fast and stay soundly in slumber all night long. Top Features Include: – 10 Inch Model with Double Layers of Comfort– Serta CoolWick Breathable Cover– PureComfort Gel Foam with PureComfort Foam Support Core– Designed and Built in Canada Serta CoolWick™ Breathable Cover This fabric cover eliminates all traces of humidity, wicking away moisture from the body and dispersing it across the fabric for rapid evaporation, also reducing statis build-up. PureComfort™ Gel Foam This soy based foam is infused with gel to provide cooling right at the sleep surface, and helps to keep you at the right temperature for a more comfortable sleep. PureComfort™ Foam Support Core This soy based foam support system was designed for all-over body support and long-lasting comfort. Please see the “Specifications” 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) Twin XL - 38″ x 80″ (inches) – 96.5cm x 203cm (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 custom sizes please contact our Toronto, Markham, Mississauga, Kitchener, Hamilton, Barrie or North York 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.

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Phone:

800-631-4883

Email:

info@nationalmattress.ca

Location:

33, Belvia Road,
Toronto
M8W 3R2

How would you rate the firmness of this mattress? Firm
Very good mattress, not too firm and not too soft, just perfect. We love it.
Helpful Report
Posted 3 days ago
How would you rate the firmness of this mattress? Extra Firm
This mattress is amazing I love the extra firm… I wake up so rested.
Helpful Report
Posted 3 weeks ago
How would you rate the firmness of this mattress? Extra Firm
I recently purchase this king size serta mattress from National Mattress in Markham. I think it is the best investment I made for the best quality mattress I recieved. The store is full of choices from plush to extra firm as per your choice. We were on tight budget as we did not wanted to spend 1500$ but needed premium quality as well. The price is way affordable than any other fancy mattress store(trust me because I went from stores in Scarborough, Oshawa, Whitby) and really enjoying the half price deal I got due to labor day special. The extra firm quality is high and my resolved my husband's back pain now Iam enjoying the most comfortable sleep during my pregnancy. Since I liked the quality and great service from this store and went ahead to buy Queen size serta mattress and it has a premium quality too. I would recommend this wholesale place for the purchase of your mattress if you are on a budget but still need quality stuff.
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Posted 1 month ago
How would you rate the firmness of this mattress? Extra Firm
Great service, knowledgeable staff
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Posted 1 month ago
How would you rate the firmness of this mattress? Extra Firm
Author didn't leave any comments.
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Posted 3 months ago
How would you rate the firmness of this mattress? Extra Firm
So far so good too. Holding its shape and not becoming indented at all yet
Helpful Report
Posted 5 months ago
How would you rate the firmness of this mattress? Extra Firm
Absolutely loving my xtra firm mattress! After a month of use, I can confidently say it's been a game-changer for my sleep quality. The firmness provides excellent support, and I wake up feeling refreshed every morning. Highly recommend!
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Posted 8 months ago
I don't know if you really take this feedback in account or not but let me tell you - I purchase this mattress and within 3 weeks one side of cushion gets misaligned. Due to change in alignment it seems like I am automatically moving to down side while sleeping and also giving me back pain. I reached out to your support team and they suggested me to provide photos and provided number of instructions. Do you think in this fast changing world, such services works in long run? Think what could you do better as a team to improve customer experience. Thanks
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Posted 1 year ago