Spring mattress: It belongs to the mattress with better performance commonly used in modern times, and its cushion core is composed of spring. It is a soft mattress, which has elasticity to sleep, better support, strong breathability, and durability. It also has good comfort. Many young people and adults prefer it.
This Spring mattress is a modern superior mattress that is comfortably soft, bouncy, heat resistant, durable wth a projected life span of 7-10 years, and for all ages