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Air Mesh Fiber Mattress Underlay for RV, Boat & Camper - 3D Air Flow, Cuttable, Super Ventilated, Keeps Mattress Dry

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$59.99

$ 31 .99 $31.99

In Stock

About this item

  • Super Ventilated Mattress Underlay- Our mattress Underlay features a three-layer breathable design with honeycomb air meshes on the surface, thousands of air mesh fibers in the middle, and dense air meshes on the bottom to keep you away from moisture and keep your mattress dry
  • Keeps Air Flowing under Mattress- The under mattress pad is made of polypropylene material and thousands of air fibers that create air flow to keep the mattress dry, allowing you to sleep comfortably despite the wetness
  • Cuttable and Dynamic Size-The size of under mattress ventilation is 39*120 IN, you can cut any size according to the size of your mattress to make the under mattress ventilation and your mattress fit, it can be used for twins, queen, king's mattress
  • Multiple Use Scenarios- Hypervent aire-flow mattress underlay can be used in RVs, campers, yachts, boats, and bedrooms, say goodbye to wet mattresses and create a dry and comfortable sleeping environment
  • Easy to Clean and Simple to Install- The under mattress pad can be cleaned in a simple way by rinsing it with water and then air drying it; Cut the under mattress pad to fit the mattress and then lay it under the mattress to use it



Product Description

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Diamond
Reviewed in the United States on March 6, 2025
Great value for your money, low heat retention, great quality, flat, comfy, relives back pain.
Kayla Luttrell
Reviewed in the United States on March 5, 2025
Bought this to put under my mattress in the camper to prevent moisture underneath. Quality is good
Candace
Reviewed in the United States on March 13, 2025
This works well to help reduce the moisture in a bedroom that water barriers were not installed under the house appropriately. Keeps the mattress dry and allows some breathing for it. I am happy with the price since it offered me an inexpensive solution and I am not having to replace my mattress regularly due to the moisture. I only wish it was a little thicker.
Alan
Reviewed in the United States on March 10, 2025
It's nice it comes with a 40" wide path and 120" long. Queens are 80x60 so it can be easily cut to fit those sized beds. Twins are also 40" wide and 60 long so you can do two fulls. Ours is an olympic queen at 78x66 so some cutting was needed to fit in under the bed frame.It was easy to cut and with normal shears it had no trouble making clean edges. I did take a lighter to the edges and quickly passed over to knock down any frays. The material is not for comfort so don't expect any pressure relief, it's to get some height over your wooden frame and not let moisture build up under and rot the wood. It worked well for that purpose and after a night of sleeping the camper in not ideal conditions, there's moisture from heat and temp changes from out to inside that was gone by lunch.I'm pleased with it just not overly impressed to buy it for the other beds.
Robert Fortis
Reviewed in the United States on March 10, 2025
advertised to fit twin, queen, king, it is actually for a twin as viewed in the picture on a short queen frame, also advertised as a 2 day prime arrived 5 days later an item looks used, not wrapped in plastic and in 2 different boxes
DJ
Reviewed in the United States on February 19, 2025
We cut this mattress underlay to fit under our bed in our travel trailer and it seems to be doing the job. The underlay is easy to cut with an exacto knife and the honeycomb mesh is what makes it “breathable.” This is important because moisture buildup can cause mold to grow with musty smells that can be dangerous. The underlay, however, keeps the mattress from making contact with the wooden frame where mold is likely to grow. One can imagine using this underlay for all kinds of projects. So far, though, I am very happy with this mattress underlay under our mattress.
Joe F.
Reviewed in the United States on February 15, 2025
Years ago I used a similar product under the mattress on the boat and it worked well for me. So when I saw this I decided that my rv needs something to prevent moisture and mold from growing. It comes in a single piece, but it cuts easily and I got enough to go completely under my queen sized mattress. We’re currently camping in Florida and so far I haven’t noticed any issues. Time will tell…
michael wines
Reviewed in the United States on January 31, 2025
Too small this was slammed to be big enough for a king mattressIn a R VIt was too small
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