King Koil Sumatra Firm Tight Top Mattress
King Koil Sumatra Firm Tight Top Mattress
Lower Mainland only.
Free Local Delivery on Orders Above $199*
The King Koil Natural Response Sumatra Firm Tight Top mattress is built for sleepers who want a firmer comfort feel without giving up quality materials or thoughtful construction. Combining targeted coil support, natural latex, cooling comfort layers, and breathable natural fibres, this mattress delivers a supportive and balanced sleep experience.
At the core is the Three Zone Spinal Contour™ pocket coil system, with 800 coils in queen, designed to provide more responsive support across different areas of the body. This zoned design helps support alignment while creating a more stable overall feel. The Posture Firm™ edge-to-edge coil support system strengthens the perimeter and helps maximize the usable sleep surface, while Perfect Centre™ enhanced support adds extra reinforcement where your body needs it most.
Key Features of King Koil Sumatra Firm Tight Top Mattress
- Firm tight top feel for a more supportive sleep surface
- 13" profile with premium layered construction
- 800 three-zone Spinal Contour™ pocket coils in queen for targeted support
- Posture Firm™ edge-to-edge coil support system for a more stable sleep surface
- 2" full sheet layer of firm 100% all-natural latex for resilient support
- AdventaGel™ infused cooling foam helps create a cooler sleep environment
- Body Perfect™ posture BIO foam adds high-density support
- Perfect Centre™ enhanced support for added reinforcement through the middle of the mattress
- 100% New Zealand wool and organic cotton blended fabric for breathable comfort
- CertiPUR-US® certified foam
- Made locally in Canada
- 10-year warranty
This mattress is an excellent choice for sleepers looking for a firm mattress with natural latex, zoned support, cooling features, and edge-to-edge stability in a locally made design backed by a 10-year warranty.
Frequently Asked Questions
With so many options on the market, it can be difficult to find the perfect mattress and pillow. That’s why we designed a quick, informative Sleep Quiz to help you understand your unique sleep preferences and find the best fit for your needs. Looking for more tips? Our Blog is full of information to help you make the right decision. We recommend taking a look at Mattress 101 and Perfect Pillows.
You can take a look at our Blog to learn more about latex and memory foam. In summary, natural latex is made from the sap of rubber trees, whereas memory foam was invented by NASA’s space program. Both materials are known for contouring your body, therefore providing excellent support, comfort, and motion isolation. Latex tends to sleep cooler than memory foam due to its breathability.
We recommend replacing your mattress every 5 to 7 years. Depending on the material, pillows should be replaced between every 6 months for polyester to every 2 to 3 years for more durable materials such as latex and memory foam. After all, you spend ⅓ of your life in your bed, so you need to be sure you’re getting the best sleep possible.
Absolutely! It’s important to us to provide you with affordable options. In order to do so, we guarantee the lowest prices for our customers. If you find the same Kingsdown, Simmons, Spring Air, Sealy, or Tempur-Pedic at a price less than ours, bring the quote to us in writing and we’ll beat the price by 5%.
We’re here to help! Call us at 604-278-8147 or email us at info@sleepshop.ca and we’ll get back to you as soon as possible.
Financing options available at checkout.