Description
The graphene mattress cover is not only soft and comfortable but also skin-friendly and breathable, allowing you to enjoy a comfortable sleep throughout the night. 9" innerspring mattress has a firm feeling, especially suitable for young people who are growing up. Internal springs in this innerspring mattress can provide support to support the force, open zero sound mode, even if turn over all night will still not interfere with the sleeping partner, ensuring a comfortable and comfortable sleep, and can effectively promote deep sleep, improving the quality of sleep. In addition, innerspring mattresses compared to mattresses with other materials, are more sturdy and durable. Mattress Size: California King