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Canadians spend nearly 10 hours a day sitting, making comfort and support crucial when choosing furniture. A sofa or chair may look stylish, but its seat cushion construction determines how comfortable it feels and how well it holds up over time. Investing in furniture means ensuring your cushions won’t flatten out after a few months of use.
La-Z-Boy has over 90 years of experience designing furniture that prioritizes both style and durability. Through rigorous seating impact testing, La-Z-Boy cushions are built to withstand daily wear while maintaining long-term support. The difference lies in the materials, technology, and craftsmanship that go into every cushion.
This review explores the different types of La-Z-Boy seat cushions, the ComfortCore® technology, and how to choose the best option for your comfort needs. Whether you’re shopping for a stationary sofa, duo® reclining furniture, or a traditional recliner, understanding seat cushion construction will help you make an informed decision.
In This Article…
The core of a seat cushion affects how it feels and how long it lasts. Most furniture seat cushions are made from foam, polyester, feathers, or a combination of these materials, but not all cushions provide the same level of support. La-Z-Boy seat cushions are designed to hold their shape while providing a balance of softness and firmness.
Foam cushions are classified by density and firmness.
Foam density measures durability, while firmness determines how soft or hard a cushion feels. La-Z-Boy uses high-resiliency foam, which is more durable than standard polyurethane foam. The density of the foam indicates how much weight it can handle before losing shape, while firmness (measured by Indentation Load Deflection or ILD) affects how the cushion feels when you sit on it.
Contrary to common belief, density and firmness are not the same. Higher-density foam lasts longer, while firmness is a matter of personal preference. Some people prefer firmer cushions for better back support, while others enjoy plush, softer seating.
Now that you know what our cushions are made of, let’s take a look at our stationary cushions and what makes them so special.
To begin, La-Z-Boy uses Premiere Construction within our stationary furniture to ensure your furniture remains sturdy and comfortable for a long time. It is also used in our award-winning Duo Collection.
Features of the Premier construction include:
For more detailed information, take a look at the article Premier Construction at La-Z-Boy
La-Z-Boy’s cushions are also made with ComfortCore® technology, engineered to distribute weight evenly and reduce pressure points, making them a step above standard foam cushions. The unique zoned technology ensures targeted support in different areas of the seat, providing both softness and structure.
Each ComfortCore® cushion consists of multiple foam layers with varying densities:
This innovative construction ensures that La-Z-Boy cushions remain comfortable and supportive for years without excessive sagging.
La-Z-Boy offers standard ComfortCore® cushions with all Stationary furniture. However, customers can choose firmer cushions for additional support. Upgrades include:
Since we’ve talked so much about our stationary cushions, let’s switch gears and focus on our reclining furniture.
La-Z-Boy’s reclining sofas and chairs are designed with high-resiliency contoured foam, offering superior support in both upright and reclined positions. Unlike many manufacturers that use blown-in fiber for cushion padding, La-Z-Boy cuts foam to exact shapes, ensuring better support and longevity.
Different recliner styles feature unique cushion constructions:
Each style is tailored to specific comfort preferences, ensuring a recliner that fits your needs.
La-Z-Boy offers over 800 fabric and leather choices, allowing customers to customize their furniture.
Fabric upholstery varies in durability, stain resistance, and softness. Some of La-Z-Boy’s specialty fabric options include:
Leather is a low-maintenance, long-lasting upholstery choice. It is naturally tear-resistant and can last four times longer than fabric. La-Z-Boy also offers Crypton® leather, which provides UV protection and added stain resistance. To learn more about our Leather Selections at La-Z-Boy, take a look at this comprehensive guide.
La-Z-Boy seat cushions are covered by La-Z-Boy’s Limited Lifetime Warranty. This warranty covers the repair or replacement of the frame, spring systems, and mechanism, given that they are quality-crafted and built for long-lasting comfort.
For full details of the Limited Lifetime Warranty, check out this full La-Z-Boy warranty breakdown.
La-Z-Boy offers limited warranties on different cushion types:
Cushion Type |
Parts Coverage |
Labour Coverage |
ComfortCore® |
3 Years |
1 Year |
Standard Poly Foam |
1 Year |
1 Year |
ComfortCore® GEL |
5 Years |
No Coverage |
To further protect your purchase, La-Z-Boy Ottawa, Gatineau and Kingston offer an extended warranty plan at an additional cost. To learn more about the Extended Warranty Plan and if it’s right for you, take a look at this article.
Now that you know what comprises furniture seat cushion construction, you can find the perfect balance of comfort, support and firmness for your perfect seat!
The key to finding the furniture you’ll love and enjoy for a lifetime is making sure your new chair or sofa is the right fit.
Your seat cushion should support your hips and thighs, with your knees bent at a 90-degree angle and your feet touching the floor. Of course, the best way to find the perfect fit is to visit one of our Ottawa, Gatineau and Kingston La-Z-Boy locations and test one in person!
As experts in furniture fitting and design, our design consultants are happy to help you navigate our wide selection of styles and options to tailor a seat where your buns will enjoy style and comfort for many years to come.
To learn more about our furniture selection, take a look at our Living Room Furniture Buyer’s Guide, for extra tips and tricks on what to expect when coming in-store.