What are the key points for purchasing a spring mattress?

When choosing a spring mattress, you need to consider several points and the support of the material. First, test the elastic hardness of the mattress to ensure that it can adapt to the natural curve of the human spine and avoid gaps in various parts of the body. In addition, choosing a mattress with high resilience and a high-quality latex layer can improve comfort, and independent bag springs can effectively reduce body pressure, especially the support performance of the waist and spine.

Regarding the comparison of material support, spring mattresses are usually made of steel wire material, which has a carbon content of 65% to 75%, which can ensure the elasticity and support of the spring. In contrast, other materials such as latex and memory cotton provide good comfort, but their support is relatively weak. Independent bag spring mattresses have better shock absorption and support because each spring is individually wrapped.

When purchasing, you should also pay attention to the quantity and quality of the spring. Generally speaking, it is more durable to choose a spring with at least 5-7 turns and a wire diameter between 1.8-2 mm. At the same time, different types of springs such as coil springs and independent bag springs have their own advantages and disadvantages: coil springs are less expensive but have poor seismic effect, while independent bag springs provide better support and shock absorption effect.

Overall, when selecting a spring mattress, attention should be paid to its structural design, material selection, and supportive performance to ensure the best sleep experience.