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12 Inch Lake Breeze King Size Cool Gel Memory Foam Mattress - DC

Product Code / SKU: QS-RT-PI-LAKE-KGYX1027-DC

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  • Click "Add to Cart" button.
  • Follow our 3 step order process.
  • Or call Toll-Free at 1-866-652-0352 to order by phone.

Retail Price: $3,599.00 CDN

Your Price: $1,999.99 CDN

Free Shipping!* All prices include basic home delivery!
*Some conditions apply.

Items included in this listing:

  • King Gel Memory Foam Mattress
  • 42% OFF!
  • Buy 1 Memory Foam Pillow, Get 2nd FREE!
  • Only 7 Left!

  • Watch our product video:

Available Options:

Add a Mattress Protector for 90 Day Sweet Dreams Guarantee: *

Add an EZ Base Foundation: *

Add a Metal Bed Frame: *

Buy 1 Memory Foam Pillow, Get 2nd Free!: *

Buy 1 Memory Foam Pillow, Sheet Set, and Mattress Protector, Get 2nd Pillow Free!: *

Product Description:

The 12 Inch Lake Breeze King Size Cool Gel Memory Foam Mattress by Rest Therapy offers luxurious, extra-thick comfort and support while you rest. Features new Gel-Infused Memory Foam technology which does not retain heat, allowing you to maintain an optimal body temperature while you sleep. Memory foam is designed to contour your body to ensure even weight distribution and prohibit motion transfer. It is an ideal choice for those who suffer from back problems or other body aches because it supports your body's natural alignment and reduces pressure point tensions. Mattress is covered in soft double jacquard ticking with corduroy borders.

Reviews of the Lake Breeze Mattress:

"It has only been a couple of weeks, but so far, I like the mattress!" - Michel G. - Ottawa, ON

  • The mattress will arrive in tightly compressed packaging to help you get it in the room of your choice (easy enough for 1 - 2 people).
  • Maximize the expansion of the memory foam by removing it from its packaging within 72 hours.
  • Unwrap and allow 48 hours for it to return to its original shape.
  • The tight packaging may trap odours. Allow up to 72 hours of airing to remove the odours.
  • Save the plastic bag to repackage the mattress in case you need to move it.

  • Watch our Unpacking and Setup Demonstration (Featuring the 12" Lake Breeze):

    View our Mattress Buying Guide if you need help choosing the right mattress for your sleeping style!

    Not sure which Rest Therapy memory foam mattress is right for you? This reference guide compares three popular mattresses.

    8" Eloquence II
    10" Allure
    12" Biscayne Gel
    10" Tempur-Pedic Plush

    Comfort Layer:
    0.5" - 3 lb
    1.5 - 3 lb
    Support Layer:
    2" - 2.5 lb 2" - 2.5 lb
    3" - 5lb
    Base Layer:
    6" - 2 lb 7.5" - 2 lb
    7.5" - 2 lb
    Removable Cover:
    Mattress Thickness:
    5 Year Prorated
    10 Year Prorated
    20 Year Prorated
    25 Year Prorated
    Price Comparison:

    Twin (Single):
    Twin XL (Single XL):
    Full (Double):
    Choose Your

    How to Choose:

    The Rest Therapy memory foam mattresses can be put into three categories based on the density of their pressure relieving material (2 lb, 2.5 lb, and 3 lb). As the density increases, so does the amount of support and pressure relief. A higher density has more small, round cells. The cells move away from heat and pressure while still remaining round and providing pressure-relieving support. Durability and weight-limit also increases with a higher density. Lighter people may not require a higher density and may enjoy the Eloquence II. Heavier people are more likely to benefit from a higher density found in the Allure or Lake Breeze Gel. Memory foam softens over time. A higher density will reduce the amount of softening and slow down the process.

    View our Memory Foam Density Guide if you want to know more about foam densities!

    Comparing Rest Therapy Memory Foam with Tempur-Pedic

    I purchased a memory foam mattress due to the worsening joint pain in my lower back and hips which was making it harder and harder to get out of bed. I would wake up in so much pain, that I literally could not move and would have to pull myself out of bed and onto the floor, or get someone to help me get out of bed. We purchased the Tempur-pedic Plush mattress in December of 2011. The mattress cradles my body wonderfully as there are no coils or no pressure points on my joints. You sink in within seconds, and when you roll over it reacts instantly.

    The Allure mattress by Rest Therapy is very comfortable! It is actually softer then the Tempur-Pedic Plush. If I had to choose between the Eloquence II and the Allure, I would go with the Eloquence II since it’s firmer. Those with back problems should choose a firmer mattress to ensure their joints have good support.

    The Tempur-Pedic Plush has 3 layers as does the Allure.

    If I had known about Wholesale Furniture Brokers back in 2011, I would have chose the Eloquence II and saved a ton of money.
    - Savannah Kirpane, Wholesale Furniture Brokers' Customer Service Representative

    An EZ Base Foundation is needed if you have a bed frame that does not have a flat wood base or enough slats to safely support your mattress. Platform beds are designed with multiple slats for support or a flat base so an EZ Base foundation would not be required.

    A Metal Bed Frame can be used with your mattress and boxspring / foundation as a simple alternative to a traditional bed frame. The durable metal bed frame will keep your mattress and boxspring / foundation off your floor. The metal bed frame requires a boxspring / foundation to support your mattress. Add a boxspring / foundation and metal bed frame in the available options above.

    Nordic Standard Gel Foam Pillow

    A memory foam pillow provides constant support throughout the night by gently cradling your head and neck. The pillow reduces the pressure on the neck and spine that may help relieve stiffness and soreness resulting from poor neck support. Less tossing and turning means better sleep. Add the luxurious Memory Foam Pillows in the available options above.

    Your sleep is important to us. To make sure you're using the right mattress, we're pleased to offer you a 90 day 'Sweet Dreams' Guarantee! You will have a full 90 days from the date of delivery of your new mattress to ensure you're 100% satisfied with its comfort. Add a Mattress Protector to qualify for the guarantee in the available options above. This applies to all of our Stocked in Canada mattresses. Click here for more details.

    The NOVOshield Mattress Protector features a soft, terry cloth cover and breathable membrane backing that is 100% waterproof. It's great protection against bed wetting and other accidental spills. Shield yourself against dust mites and allergens. Sleep undisturbed! It's designed to be quiet during movement. Long lasting and machine washable, hang dry.

    Mattress Protector

    CertiPUR-US Certified

    The CertiPUR-US? program ensures that certified polyurethane foams are analyzed and tested by accredited, independent laboratories. Certified foams have passed rigorous standards for content, emissions, and durability.

    CertiPUR-US? certified foams are:
    1. Made without Ozone Depleters

    2. Made without PBDE Flame Retardants

    3. Made without Traces of Mercury, Lead, and Heavy Metals
    4. Made without Formaldehyde

    5. Made without Prohibited Phtalates

    6. Low VOC (Volatile Organic Compound)
    emissions for indoor air quality

    Click here for more details.

  • Conforms to your body and supports your pressure points to leave you feeling fully rested each morning.
  • Sleep undisturbed with no motion transfer, and easier knowing your kids can't jump on their bed.
  • Memory foam is naturally antimicrobial and is resistant to dust mites so you won't suffer from allergies.
  • Can be used with a platform bed or with a boxspring or foundation.

  • Find Similar Products by Category:

    Mattress Sizes: King Mattresses
    Memory Foam Mattress Sizes: King Memory Foam Mattresses

    View STOCKED & QUICK SHIPPING Memory Foam Mattresses

    6" Memory
    Foam Mattress
    8" Eloquence
    Memory Foam Mattress
    10" Allure
    Memory Foam Mattress
    12" Lake Breeze
    Gel Memory Foam Mattress

    Color / Finish:

    • White

    Materials / Construction:


    View our Mattress Size Guide if you need help choosing the right size!

    Memory Foam Mattresses:

    King Mattress (QS-RT-PI-LAKE-KGYX1027): 76"W x 80"D x 12"H

    EZ Base:

    King EZ Base Foundation (RT-PI-EZBS-KGNN2344): 76"W x 80"D x 10"H

    Mattress Protectors:

    Novo Shield Queen Mattress Protector (KAM-4106-QN)
    Novo Shield King Mattress Protector (KAM-4106-KG)

    Memory Foam Pillow

    Standard Memory Foam Pillow (QS-RT-PI-NORP-ST1758): 25"W x 17"D x 5.5"H

    Metal Bed Frame:

    Twin, Full, and Queen Metal Bed Frame (QS-DRK-6-Leg Bed Frame)
    King Metal Bed Frame (QS-DRK-8-Leg Bed Frame)

    More Info:


    View our Shipping Policy.

    Returns & Exchanges

    View our Easy Return & Exchanges Policy.


    True Contemporary

    True Contemporary

    12 Inch Lake Breeze King Size Cool Gel Memory Foam Mattress - DC

    Product Code / SKU: QS-RT-PI-LAKE-KGYX1027-DC

    Retail Price: $3,599.00 CDN

    Your Price: $1,999.99 CDN

    To customize an order or clarify any details call 1-866-652-0352 or email

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