In stock

SoSleepy - 4000

As low as $499.00

SoSleepy-4000 mattress is one of our best sellers and is available in 10” thickness with firm feel.

Comfort Scale

  • Firm
  • Medium Firm
  • Medium
  • Medium Soft
  • Soft

SoSleepy-4000 is one of our best sellers and is available in 10”, thickness with firm feel. The firm mattress is solid but comfortable, which reduces pressure on your joints and keeps your lower back well supported. For those who prefer a very firm mattress.

Solid piece of High Density Firm Serene™ Form
Easy to Remove Zipper Cover
Modern Plush Fabric with Soft Touch
20 Year Limited Warranty
Available in King, Queen, Double & Single

More Information
Room Living Room
Firmness FIRM
Manufacturer SoSleepy
Type Mattress in a Box
Ecolabel yes
Shape Rectangle
Waterproof yes
Suitable for Indoor use
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90 Days Trial

Try SoSleepy in your home for 90 nights. If you don’t absolutely love it, we’ll pick it up and provide a full refund.

Sleep Now, Pay Later

0% mattress financing with PayBright. Sleep soundly with SoSleepy’s interest-free financing!

Free Shiping

Our mattresses ship for free to every Canadian province in a box the size of a hockey bag.

Good Spine Alignment In Sleeping

The best mattress for all sleeping positions and medical conditions with supreme comfort. SoSleepy’s innovative sleep technology is advantageous because it intelligently adapts to every human body shape and provides the highest degree of comfort.

Prequalify in Minutes

Pre-qualify in minutes, pick the mattress payment plan you want, and we'll ship it to you within 1 - 3 business days

Easy Monthly Payments

We offers easy monthly payments so You'll be able to pay monthly for your mattress. It's quick, easy, and worry-free

Choose Paybright

Sleep now and Pay for your mattress later with Paybright! Add your item to your cart, and select PayBright as your payment method.

Unboxing Your SoSleepy

Step-1: Lift the box onto the frame with a friend.

Step-2: Slide the box away from the mattress.

Step-3: Unroll the outer layer of the plastic sleeve.

Step-4: Allow the mattress to expand for up to 5 minutes.

Step-5: Start sleeping

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