Will these work on a sleeper sofa mattress (about 5 inches, but will be adding a mattress pad with about 3 extra inches)?
650719
Hi! I just purchased a mattress that is 12 inches thick and these sheets fit with room to spare! I just tuck them tight under the mattress.
1867636
I have one of the newer mattresses that is extra thick and has a plush pillow top. These wouldn't fit on my mattress. No matter what I tried I couldn't get them to fit. I use the suspenders. I have two sets, one for the mattress protector and one for the fitted sheet. If your mattress has thin trim it might work for you.
1999662
If you have a thick mattress, you would just place them a little higher (towards the top of the bed) so they stretch more. The strap is adjustable to increase the tension. I have an 18" mattress and the straps work on even the tightest sheets. Hope this helps!
1249422
The Mattress Helper will definitely help with the sagging area of your sleeper sofa as some of our customer have used it that way with great results. As to the sofa itself, we will be offering very soon our "Couch Helpers" in 18" x 20". Please let me know if you would like to order.
864172
I'm not sure. I have a twin and they work great. I really don't know if they would stretch across a king.
1771347
I have not used these with the mattress at the highest level. However, they are very compressible, so I would imagine that they would work fine.
887132
Not exactly, my mattress is very thick and also has a mattress pad and these sheets fit so well, no slipping etc, I bought 2 pairs! I think they'll be fine for you!
1800445
My bed is not quite that long, but the width and height you mentioned are just the same as mine, so the only difference is the length. These sheets are so stretchy that I think they will accommodate the extra few inches in length. For the price, if I had a mattress like yours, I think I would try this sheet. I haven't seen another one that I think would work for you. I wish you luck.
358646
I think you're mistaken on what kind of mattress these are for. I think they are designed more for keeping a ground mattress rolled up and tight. Or they work well to secure a ground pad or sleeping bag to a pack. I don't think they would work for what you describe.
752197
Yes they will fit. . Our mattresses only require a flat and secure foundation. This includes a traditional box spring, a slatted bed frame, or even the floor-just as long as the resting area is flat and secure.
1587676
I would say no. They are pretty slippery and didn't hold on my mattress well. I actually just got rid of this set because it faded in the wash.
358645
Yes, just make sure you get the long ones so you can wrap them around the entire mattress.
422562
They should, I have a memory foam split king and they work fine! The only thing is if u adjust the head of your bed up very far they do occasionally come off the mattress, but I think they will all do that.
594285
Depends on how thick your mattress is. They fit up to 16 inches deep. My mattress is 13 and they fit with room to spare.
339074
Works great on my queen sofa bed. My guess is it will work if the thickness matches the existing queen mattress.
2021359
Doubtful unless your sofa has very high legs. Needs about 4" and the smaller part will be over arm of sofa at best.
1818880
Possibly... It really depends on the person's sleeping preferences. For the sofa sleeper, this provides a soft, but pliable feel - really taking away the feeling of the springs and crossbar design of the sofa sleeper.