1. Balance of support and comfort 40D represents a Shore hardness of 40D, which is in the medium to high hardness range. It provides more stable support, especially suitable for the cervical and lumbar vertebrae that require moderate support. Its slow rebound property can evenly distribute body pressure and reduce local pressure sensation.
2. Enhanced durability The higher density (close to high-density foam standards) makes its structure tighter, with better anti-collapse performance than low-density products. It is less prone to deformation over long-term use, thus extending its service life.
3. Versatility in various scenarios With moderate firmness, it can be used in mattresses, pillows (such as neck support pillows), as well as for making seat cushions, car backrests, and other products that require a balance of support and comfort. We are using it for the first time in pet mats.
4. Health protection function The structure of the breathable bubble reduces the stuffy feeling, suitable for sensitive people