I personally recommend Shu Da mattress for university dormitory. This mattress is still good. My friends and I are using it. If the mattress is too soft, the spine will not keep straight because of insufficient support, and the back muscles will not be fully relaxed and rested during the whole sleep. This mattress has many advantages.

Click to learn more. Shu Da Mattress 202 1 is the 90th year that Shu Da has been deeply involved in the field of healthy sleep. Always take "making a comfortable mattress" as the mission, and always pay attention to the five major sleep problems. 1. Turn over frequently. 2. Poor support leads to backache. 3. It is too cold or too hot when sleeping. 4. Affected by peer sleep. 5. Edge collapse. Edge reinforcement system: strengthen the edge support, so that the edge of the bed is not easy to sink (such as the elderly, children, pregnant women and other special groups. The edge comfort of the mattress is not reduced, and the range of activities on the mattress surface is larger, safer, more comfortable and more spacious. The edge reinforcement system is safer: the edge support is strengthened, the edge of the bed is not easy to sink, and it is more comfortable; The edge comfort of the mattress is not reduced, and it is more spacious; The surface of the mattress has a wider range of activities, and the soft quilting layer provides soft protection.