The Summerhill

Our best-selling hybrid made right here in Toronto


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  • - Height: 12” Thickness (deep-pocket sheets recommended)

  • - Type: Hybrid

  • - Pocket-coils promote breathability, durability, and support

  • - Open-cell foam promotes breathability and pressure-relief

  • - The Magnificent Middle provides targeted support for your hips and lower back

  • - Holo-fil quilting separates your body from the insulating foam which promotes cooling

  • - The Summerhill is part of our Original line which means this mattress is made-to-order.

  • - The Summerhill mattress is a 7/10 in firmness, with 10 being as firm as a carpeted floor.

  • - The Summerhill is a hybrid mattress with a pocket-coil base and open-cell memory foam on top.

  • - The Summerhill can be customized to suit your individual comfort preferences (more soft or more firm), however, we do require all customizations be discussed with our team prior to processing your order.

  • - Because condo and apartment leases usually begin on the 1st or the 15th of every month, it is recommended that you place your order as far in advance as possible if your desired delivery day is on or around these dates.

  • - The Summerhill can be ready for delivery between 2 and 5 days after ordering depending on when you place your order and if there is any customization to the firmness.

  • - Once you place your order, you will receive a confirmation email with the details of your order, this is your invoice. You will then receive a follow-up email or phone call from a member of our team to schedule your delivery.

  • - Dozy does not use large third-party organizations such as FedEx or Purolator to handle local shipping. We use a smaller courier company which gives us the flexibility of accurately selecting a date and time that is most convenient for you.

  • - The Summerhill does not come rolled or compressed in a box.

  • - Freight and service elevators are not required by us, but you may want to check your building’s policy if you live in an apartment or condo.

  • - We offer full service delivery which means our delivery team will bring the mattress right into your bedroom or wherever you need it.

What’s the Difference?

The Summerhill is a hybrid mattress with a pocket-coil base and breathable open-cell memory foam on top. The Summerhill provides more breathability and durability than The Davisville as it utilizes tempered steel pocket-coils which retain their shape over time and promote the transfer of heat away from the body into the deeper parts of the mattress where it can freely escape.


The Summerhill mattress has a TENCEL quilt which is a tried and true method of reducing heat retention on the surface of the mattress while modern smooth top mattresses with a flat finish cause the insulating foam to store heat close to the surface, keeping you up at night, tossing and turning to find a cooler spot.


  • The Summerhill is a great option if you are looking for a breathable mattress. With a pocket-coil base and open-cell foam top, heat is transferred from the surface closest to your body down to the open airspace below where it can freely escape. The Summerhill also uses quitting to facilitate this transfer of heat away from your body.

  • The Summerhill mattress does not come rolled up. The best mattresses are designed to be slept on for years not designed to be easily shipped in a box. The Summerhill is also designed to be more firm and compressing it into a box compromises this firmness.

  • The Summerhill is about a 7/10 on the firmness scale. Keep in mind that the heavier you are, the softer the mattress will feel while the lighter you are, the firmer the mattress will feel.

  • The Summerhill is a great mattress for all sleepers depending on your firmness preference. The Summerhill provides a lot of support and is also on the firmer side of the spectrum. If you are someone who likes a firmer mattress no matter what position you sleep in, this might be the right mattress for you. The Summerhill is also a great mattress for couples who may have different preferences as it will provide support with a little bit of pressure-relief in the foam top.

Rest assured

The Summerhill is equipped with a 10-year warranty.

Conveniently shop online or in-store.

Your Dozy mattress comes with a 125-night comfort guarantee.

Free in-home delivery within 2-6 days of purchase.