Your mattress needs to rest on a firm, flat surface with minimal to no flex. Any mattress foundation with slats no more than 4 inches apart will work well with our mattresses. We also offer alternative bases like the Adjustable Flex Bed and Platform Bed which offer great support, and modern aesthetic for your bedroom.
Bear Foundation
Our solid wood, slatted Bear Foundation is offered in two sizes: low profile at 5.5” or high profile at 7.5”. Either option will provide the perfect supportive surface your mattress needs. It comes in a classic gray color and is easy to assemble.
Free Accessories Included
Our solid wood, slatted Bear Foundation is offered in two sizes: low profile at 5.5” or high profile at 7.5”. Either option will provide the perfect supportive surface your mattress needs. It comes in a classic gray color and is easy to assemble.
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Sturdy Support
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Quick & Easy Assembly
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Zero Motion Transfer
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Fast & Free Shipping
Assemble in Less than Five Minutes
►Quality Support
![](http://www.bearmattress.com/cdn/shop/files/Foundation-Liferstyle-FullSideWithElite-1988x1118.jpg?v=1698169539)
Our long-lasting design sports high quality materials and a firm center rail for reliable support.
![](http://www.bearmattress.com/cdn/shop/files/Artboard_1_2b35bc16-2363-4fa9-9b3c-3d913060a63d.png?v=1614284693)
Enjoy tool-free construction with our simple 3-step assembly. Your foundation will be ready in less than ten minutes thanks to our Fast-Loc Block Design.
![](http://www.bearmattress.com/cdn/shop/files/foundationbox.png?v=1614284760)
The Bear Foundation comes packed in a box and shipped directly to your home via FedEx.
![Elite Hybrid mattress on 5.5](https://cdn.shopify.com/s/files/1/0661/5815/files/LowProfileFoundation-Silho-FrontHeroWithElite.jpg?v=1698170121)
Low Profile Design
Bear Foundation Reviews
Product Specs
Measurements & Dimensions
W x L x H
Queen
High: 59.5 x 79" x 7.5"
Low: 59.5" x 79" x 5.5"
69 lbs.
King
High: 75.5" x 79" x 7.5"
Low: 75.5" x 79" x 5.5"
85 lbs.
Cal King
High: 71.5" x 83" x 7.5"
Low: 71.5" x 83" x 5.5"
85 lbs.
Full
High: 52.5" x 74" x 7.5"
Low: 52.5" x 74" x 5.5"
64 lbs.
Twin
High: 37.5" x 74" x 7.5"
Low: 37.5" x 74" x 5.5"
56 lbs.
Twin XL
High: 37.5" x 79" x 7.5"
Low: 37.5" x 79" x 5.5"
58 lbs.
Materials & Assembly
Made from Canadian spruce. The sides are upholstered in gray fabric for a finished look. Pairs perfectly with the Bear Frame, or other standard bed frames. Two breathable wood slat packs unroll and secure with hook-and-loop fasteners.
Quick, easy assembly. No tools required.
Made In Mexico
Warranty
Shipping Info
Fast, Free Shipping | Ships within 2-5 Days.
Ships FREE via FedEx. The Bear Foundation ships from North Carolina, US, so delivery times may vary depending on its final destination. Everything you need is conveniently packaged in a box that is 77" x 15" x 11”.
NOTE: Additional fees may apply for shipping to Alaska or Hawaii.