How about a blue box mattress?

Blue box mattress is a high-quality memory cotton spring mattress with high comfort and support.

First of all, the independent spring design of the blue box mattress can support the body well and reduce the interference to your partner.

Secondly, memory cotton can fit the body curve, increase the support of the mattress to the body, and reduce the burden of cervical vertebra.

The advantages of blue box mattress include the price close to the people and high cost performance.