Under Mattress Support - Fix Your Sagging Mattress with Mattress Helper Firmer Solution for Mattresses - Full Coverage 2 Pack (King);

PLEASE READ FOR MAXIMUM ENJOYMENT: IMPORTANT---"MATTRESS HELPER MINI" for Extra length also available --1 Mattress Helper unit is needed for EACH Sleeper for maximum comfort, support and a LEVEL BED SURFACE........SIZING RECOMMENDATIONS:....Full/Queen 2 Pack (20" x 50" each) for a FULL/QUEEN....King 2 Pack (31" x 50"each) for a KING.... King/Twin Single (31" x 50") for a TWIN..... EXCEPTION: If there is 1 Sleeper on a Full/Queen - they can use King/Twin Single (31" x 50") Mattress Helpers. Helps to firm up your SAGGING or TOO SOFT mattress for better support UNDER your mattress. Place Mattress Helper between the mattress and box spring in the area that sags to experience the immediate difference it makes. NOT intended to cover the entire length and width of the mattress, but only the area that loses support and sags. USE with inner spring, latex foam or pillow top mattresses... UNIQUE Patented SPACING between the durable foam slats PREVENTS PRESSURE POINT PAIN while providing full coverage & support under your mattress. After 3 years of extensive testing and research we have found that this spacing is necessary to allow the mattress above it the "give" or movement necessary for a natural organic feeling of restoring the mattress to near new. ORTHOPEDIC DOCTORS have tested and recommended. Adjust the Mattress Helper for your needs. Works BEST by placing your Mattress Helper on top of a traditional box spring or ALL FLEXIBLE FLAT SURFACES. Non-slip material keeps it in place. Avoid using a BEDSKIRT that covers the box spring. Sold since 2013 with many Amazon customers still enjoying its long-term benefits. Mattress Helper is NOT A MATTRESS TOPPER.... For extra length for Cal. King mattresses and heavy TEMPUR-PEDIC FOAM, please use "MATTRESS HELPER MINI add on of 18" extra length comes in both widths.... Partnered with Kevin Harrington of "Shark Tank" --- Member of the National Sleep Foundation & International Sleep Products Association.