Sears Days. Last 3 Days! April 24-26. Shop now.  >

Box springs

Find the ideal box spring for your sleep set.


What does a box spring do?

The box spring significantly impacts durability, is designed to absorb/distribute weight & help prolong the life of the mattress. Box springs also raise the mattress to a desirable height.

What is a box spring made of?

Box springs have a wood frame & may have steel for strength. Support is added to the frame (a strong wire coil/grid). The sides feature ticking & a skid-resistant fabric to the top.


Types of box springs

Posture box is least expensive - a wood frame with a flat top, covered with the same ticking as the mattress. Semi-flex grid has a rigid metal wire grid and minimizes flex to support the mattress.

More types of box springs

Dense foam foundation is used on foam mattresses & provides weight distribution to prolong mattress life. Coil Spring provides better support & softness using heavy-gauge wire coils to absorb impact to the mattress.

Compare Selected  
Zedbed ''Supra'' Box Spring

Zedbed ''Supra'' Box Spring

    Click for Savings$225.00

    Sealy Posturepedic Hollywood Box Spring

    Sealy Posturepedic Hollywood Box Spring

      Click for Savings$179.99

      wholeHome /MD Dreamcloud Box Spring

      wholeHome /MD Dreamcloud Box Spring

        Click for Savings$135.00

        wholeHome /MD ''Fanshawe'' Box Spring

        wholeHome /MD ''Fanshawe'' Box Spring

          Click for Savings$100.00

          Serta Severn Box Spring

          Serta Severn Box Spring

            Click for Savings$135.00

            wholeHome /MD Vision Hybrid Box Spring

            wholeHome /MD Vision Hybrid Box Spring

              Click for Savings$135.00

              wholeHome /MD Splendor Hybrid Box Spring

              wholeHome /MD Splendor Hybrid Box Spring

                Click for Savings$150.00

                Serta Perfect Sleeper Caliente lll Box Spring

                Serta Perfect Sleeper Caliente lll Box Spring

                  Click for Savings$175.00

                  wholeHome /MD ''Cambridge lll'' Box Spring

                  wholeHome /MD ''Cambridge lll'' Box Spring

                    Click for Savings$100.00

                    wholeHome /MD ''Oxford Vlll'' Box Spring

                    wholeHome /MD ''Oxford Vlll'' Box Spring

                      Click for Savings$90.00

                      wholeHome /MD Monterey Box Spring

                      wholeHome /MD Monterey Box Spring

                        Click for Savings$153.00

                        Kingsdown™ Retreat ''Bristol'' Box Spring

                        Kingsdown™ Retreat ''Bristol'' Box Spring

                          Click for Savings$157.50

                          Kingsdown™ Retreat Chelsea Box Spring

                          Kingsdown™ Retreat Chelsea Box Spring

                            Click for Savings$157.50

                            Serta Aurora Heights IV Box Spring

                            Serta Aurora Heights IV Box Spring

                              Click for Savings$134.99

                              Can't find what you're looking for?

                              Lay the foundation for a solid night's rest with one of the dozens of bed frames and box springs available from Sears Canada. Featuring box spring sizes to fit any size of mattress, Sears makes it simple to find mattress box springs that best suit your individual needs. Choose from Canada's most trusted brand names and experience a luxurious sleep every night.