Cinnvoice Mattress Wedge, 7 Inch Size Full Incline Wedge for Acid Reflux Gerd, Neck and Back Pain, Snoring, Adjustable Elevator Under Mattress Topper Support for Bedroom

I bought this for my Texas home. I have a Givanlee shorter mattress wedge in New Jersey. This full size mattress wedge has stopped my snoring problem. Prior to its use I snored 15 minutes a night and was diagnosed with sleep apnea. After I installed it in my bed, I had zero to one minute of snoring per night. I do not have to wear a mask for apnea now. I do not have to do anything else but use this wonderful wedge. The only minor problem is that it's hard to fit under some of my fitted sheets. Thank you. It's Cinvoice mattress wedge!

It does the job well.It does the job well.

This is ridiculous! It has no shape or firmness to it. As soon as you lay on it it deflates entirely. Also, it is almost impossible to return as they vacuum sealed it so you need to go out and buy a larger box to return it. Not for the weak! Also, it smells worse than as if I just painted the room. Very chemically.

It’s just one giant sponge. It was a little bit difficult setting it up because it is slightly larger than my mattress but it was easy to cut with my big chefs knife. Make sure the blade is very sharp.

Very comfortable solution to help after surgery.

Advertised as "twin" size, but too wide and too long, requiring difficult cutting to fit. Probably sized for Chinese (metric) beds, not USA twin size. Manufacturer apparently doesn't care about proper sizing for USA market. Foam was less dense than I expected, so the edges collapse when trying to sit on the side of the bed. But somewhat functional when fully lying down on it, with weight spread over the surface.

2 things: First - when up wrapping, look for a strap on each end and cut these so they don’t cut into the foam and rip it. Second, after the straps are cut, just peel back the plastic wrapping and orientate the foam so it can unroll on its on. Additionally you can plan poorly, don’t cut the straps and have a torn foam wedge. PS: it’s good to let the foam breath for a couple days, flipping ever 12 hours etc

Item works as it should, gives just enough lift. It was folded and wrapped extremely tight to fit in a small box, therefore had a 12” rip when unwrapped. No way to get it back in box so I’m stuck with it.