Shop 10" Enhanced Serene® Foam Mattress at Costco US (opens a new window) & Canada (opens a new window)
Shop 10" Enhanced Serene® Foam Mattress at Costco US (opens a new window) & Canada (opens a new window)
Shop 10" Enhanced Serene® Foam Mattress at Costco US (opens a new window) & Canada (opens a new window)

About Us

Original Carpenter Building

Carpenter Co.

The world's largest vertically integrated manufacturer of polyurethane foams and the name behind Comfort Tech™. We've been leading the way in comfort for more than 75 years. Our foam and fiber can be found in comfort products all over the world – from the cushion under your carpet to bedding and mattresses expertly designed for multiple sleeping styles.

Comfort Tech™ Mattress

Comfort Tech™

We understand the science behind a better night's sleep. By combining decades of experience with our state-of-the-art manufacturing, Comfort Tech™ sleep products ensure efficacy, quality, and durability. We bring comfort to your life.®

Find the right Comfort Tech™ mattress for you

8" Comfort Tech™ Isotonic™+ Mattress Product Image
8" Comfort Tech™ Isotonic™+ Mattress
Performance plus comfort featuring Isotonic+ foam, which reduces motion transfer and enhances pressure relief.
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10" Comfort Tech™ Enhanced Serene® Foam Mattress Product Image
10" Comfort Tech™ Enhanced Serene® Foam Mattress
Soothing antimicrobial slumber, available with plush or firm Serene® foam featuring Supportive Air Technology™.
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10” Comfort Tech™ Hybrid TheraGel™ and Isotonic™+ Foam Mattress Product Image
10” Comfort Tech™ Hybrid TheraGel™ and Isotonic™+ Foam Mattress
Luxury antimicrobial performance featuring Hybrid TheraGel™ memory foam for comfort, performance and durability.
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Sleep technology you can trust

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