Your mattress is only as good as your foundation. The Sealy Stablesupport Flat Foundation, Twin, Low Profile provides solid support from corner to corner without raising your mattress up too high. Made from steel and wood with no lumps or bumps to help your mattress stay comfortable for years. When your sleep is supported by a strong foundation, you can wake up in the morning feeling your best and ready to take on the world. Go get `em, Tiger! Product Details: • Firm foundation can extend the life of your mattress • Fits twin size bed frames • Suitable for all types of mattresses