High Density Sponge Mattress

We started making mattresses in 1988. Over 36 years, we saw many customers need a very firm bed. This product is for those people. The core foam density reaches 35 to 40 kg per cubic meter. That is much higher than normal foam. We are not a big factory. But our masters know that a good firm bed should be firm yet flexible. It should not be rock hard. This high density sponge mattress gets that balance right.

The core of this product uses ultra-high density foam. Its density is 35 to 40 kg per cubic meter. This density gives strong pressure resistance and shape recovery. The foam goes through a physical foaming process. The cell structure is fine and even. There is no bad smell. The top layer has 2 cm of breathable cushion foam. Its density is 25 kg per cubic meter. This design creates a soft-on-top, firm-below structure. It gives you comfort and strong support at the same time.

The fabric is anti-bacterial and anti-mite knitted cloth. It goes through AEGIS technology. The bacteria kill rate is over 99%. It stops common bacteria like staphylococcus. The fabric feels good on your skin. It is good for people with allergies and families who care about cleanliness. This high density sponge mattress keeps your sleeping environment clean.

The core density is as high as 40 kg per cubic meter. Static support is over 50% better than normal foam. When you lie on your back, your spine stays in a natural curve. When you lie on your side, your shoulders and hips do not sink. The 2 cm cushion layer stops the bed from feeling too hard. After 100,000 compression tests, the height retention is above 94%. This high density sponge mattress will not get dents or powder over time. We offer 15 years of warranty. We do not vacuum pack it. We ship it flat.

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