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Helix Foundation


Sturdy Design
Promotes Airflow
Tool Free Assembly
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Built To Be Sturdy
Each foundation is 7.5" tall and built of birch wood and industrial grade rounded corners for ultimate support. Learn More
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Designed For Airflow
The foundation features slats that are 5 inches apart which optimizes support and airflow.
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Unique, Simple Construction
The foundation can be built and broken down in only 2-3 minutes with no tools.
Man on Mattress using the Foundation
Product Specs



(W x L x H) -

Twin (37.5" x 74" x 7.5")

Twin XL (37.5" x 79" x 7.5")

Full (52.5" x 74" x 7.5")

Queen (59.5" x 79" x 7.5")

King (75.5" x 79" x 7.5")

CA King (71.5" x 83" x 7.5")

Spruce wood slats

Woven exterior upholstery

Free Shipping via FedEx in the United States

Shipping rates apply for Canadian orders

• 100 Night Risk-Free Trial

• 5-Year Limited Warranty. Learn More

Common Questions
What is the weight limit?
The Foundation has been tested to support up to 1,000 lbs with no signs of wear, though there is no official weight limit.

Will the Foundation ship with my Mattress?
Our Foundations and Mattresses are produced and shipped from different facilities. Your Foundation will ship separately from a facility either in California, Texas, or North Carolina.
Man on Mattress using the Foundation

Support System
Strong, sturdy, and most important of all, reliable. Support what supports you every single night. The Foundation is compatible with any mattress, but built with your Helix Mattress in mind.
Helix Sleep Quiz Spectrum
How Do You Sleep?
Find the best mattresses for you based on your body type, sleeping position, and feel preference using Helix Color MATCH.
Helix Foundation Reviews

Real unedited customer reviews. Select customers compensated for purposes of review collection. Payment never influences review content.