About this item

• FAQ: Will Mattress Helper cover the entire width and length of the mattress? No - Mattress Helper was designed to only cover the area that SAGS which is generally where the trunk of the body lays night after night. If you need longer coverage, we also sell the Mattress Helper MINI on here. 2. What size should i order? Please see sizing information in the section "About this Item".
• DESIGNED TO LIFT SAGGING mattresses towards their original FIRMER shape. IMPORTANT - works best with a FLAT/functioning box spring underneath your mattress. NEW & IMPROVED EXTERIOR FABRIC. Please note before ordering the proper size for your mattress i.e. Twin, Full/Queen or King and MEASURE HOW MATTRESS HELPER will lay underneath the mattress.
• SEE FOR YOURSELF why MATTRESS HELPER is a large National Brand selling to 100's of Thousands of happy sleepers over the past 10 YEARS! Our Multi-Patented Product has NEVER COMPROMISED on the Durable High Density Polyurethane Foam materials we use so that we can continue to offer the same reliable Under Mattress Support that our customers love!
• SLEEPING BACK SUPPORT: Supports your back by firming up the mattress and acting as a support board. If you experience pain as a result of using this or any product discontinue use. MEDIUM support.
• Polyurethane
• MEDICAL DOCTORS have thoroughly reviewed and approved the following information: Please be aware that Mattress Helper does not cover the entire mattress, but only fills in the 20" wide x 50" long area where the body's trunk lies repeatedly. It is recommended to measure before making a purchase to ensure the correct sizing. If you require extra length, consider purchasing the MATTRESS HELPER MINI available here.
• LEVEL BED SURFACE - We recommend One (1) MATTRESS HELPER PER SLEEPER for a level bed surface. PRODUCT SIZES

• Full -20” x 50” - Two (2) NEEDED
• Twin - 31” x 50” One (1) NEEDED
• Queen - 20” x 50”- Two (2) NEEDED
• King - 31” x 50” - Two (2) NEEDED

IMPORTANT SINGLE COVERAGE - BUYING ONLY 1 such as TWIN or 1 SIDE OF THE MATTRESS SUCH AS SINGLE SIDE COVERAGE DOES NOT COVER ENTIRE BED - PLEASE MEASURE BEFORE ORDERING - PROUDLY MADE IN THE USA