![Amazon.com: Amazon Basics Smart Box Spring Bed Base, 5 Inch Mattress Foundation, Tool-Free Easy Assembly, Twin, White : Home & Kitchen Amazon.com: Amazon Basics Smart Box Spring Bed Base, 5 Inch Mattress Foundation, Tool-Free Easy Assembly, Twin, White : Home & Kitchen](https://m.media-amazon.com/images/I/115c4rtn7HS._AC_.jpg)
Amazon.com: Amazon Basics Smart Box Spring Bed Base, 5 Inch Mattress Foundation, Tool-Free Easy Assembly, Twin, White : Home & Kitchen
![Amazon.com: Zinus Edgar 8 Inch Wood Box Spring / Mattress Foundation / Sturdy Wood Structure / High Profile / Easy Assembly, King : Home & Kitchen Amazon.com: Zinus Edgar 8 Inch Wood Box Spring / Mattress Foundation / Sturdy Wood Structure / High Profile / Easy Assembly, King : Home & Kitchen](https://m.media-amazon.com/images/I/719PSDIAJgL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Zinus Edgar 8 Inch Wood Box Spring / Mattress Foundation / Sturdy Wood Structure / High Profile / Easy Assembly, King : Home & Kitchen
![Classic Brands Instant Foundation Low Profile 4-Inch Box-Spring Replacement, Queen : Amazon.ca: Home Classic Brands Instant Foundation Low Profile 4-Inch Box-Spring Replacement, Queen : Amazon.ca: Home](https://m.media-amazon.com/images/I/81+Gcbm+2JL.jpg)