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Purchase on Amazon. Current prices, offers, availability and delivery options are shown on Amazon.
Purchase on Amazon. Current prices, offers, availability and delivery options are shown on Amazon.
Discover the details
EPHEDORA Under Mattress Wedge — Queen & King, 7.5-Inch Rise
Product details and fit
- SLEEP BETTER TOGETHER: Turn your Queen bed into one smooth incline with a full-width mattress elevator, so both sleepers can stay on the familiar mattress surface.
- COMFORT ABOVE, SUPPORT BELOW: The 40D gel memory foam top adds a responsive comfort layer, while the 25D foam base gives the inclined mattress topper a steady 7.5-inch rise.
- STAYS WHERE YOU SET IT: A non-slip bottom helps the wide bed wedge remain steady as an under mattress riser, while side pockets keep bedside items within reach.
- CHOOSE A GENTLE, FULL-WIDTH INCLINE: This queen size bed wedge raises the mattress from underneath, leaving the sleeping surface clear instead of placing a smaller wedge directly beneath you.
- EASY TO UNPACK AND CARE FOR: Give the compressed mattress lifter wedge 24–48 hours to expand based on room temperature, then remove the cover for machine washing as directed.
PRODUCT QUESTIONS
Questions about EPHEDORA Under Mattress Wedge — Queen & King, 7.5-Inch Rise
Where is the wedge placed?
It sits beneath the Queen mattress to create a full-width incline while leaving the normal mattress surface on top.
What is the rise?
The elevated end has a 7.5-inch rise, supported by a 40D gel memory-foam top and a 25D foam base.
How is it set up?
Unpack it in a ventilated room, allow 24–48 hours for expansion and then position it beneath the mattress with the non-slip side down.
How should it be cleaned?
Remove and machine-wash the cover according to its care label. Keep the foam core dry.
What is included?
One Queen-size under-mattress wedge with removable cover.
When may it not be suitable?
It is not a small personal pillow and should not be placed on top of the mattress. Confirm that the bed frame can accommodate the added incline.












