1. Adopt imported special process of ergonomic breathing.
2. Rigid composite cotton which can extend the life of the mattress.
3. Mattress ticking treated with anti-bacteria process.
4. Non-woven fabrics can prevent injury and sliding of padding
5. Powerful auxiliary spring can prevent wai-collapse, also expand the use area.
6. Prevent the material deform and provide the sewed double belt system for the best sleep.
