Stearns & Foster® Flat Foundation

The perfect mattress isn't complete without the perfect foundation. Our flat foundations are designed to take the place of a traditional box spring and can be placed directly on your existing bed frame. Constructed with the finest textiles, our Stearns & Foster® foundation is designed to enhance the look and feel of your mattress.  Features: Antimicrobial treatment hinders microorganisms, including dust mites Minimizes motion transfer between sleep partner 9" High: Matches a traditional box-spring height 5" Low: A more modern look that easily fits through narrow stairways Dimensions: High Profile 9" Twin: 74" x 38" x 9" H Weight: 31 lbs. Twin Long: 79" x 38" x 9" H Weight: 35 lbs. Full: 74" x 53" x 9" H Weight: 42 lbs. Queen: 79"x 60" x 9" H Weight: 48 lbs. Split Queen: 79" x 30" x 9" H Weight: 60 lbs. (30 lbs. each piece) Split CA King: 83" x 36" x 9" H Weight: 70 lbs. (35 lbs. each piece) Low Profile 5" Twin: 74" x 38" x 5" H Weight: 25 lbs. Twin Long: 79" x 3