Yaohai mattress is good.

1. The appearance of Yaohai mattress is very uniform in thickness, the surrounding edges of the mattress are also very straight and smooth, and the mattress cover is very full and well-proportioned.

2. Yaohai mattress products are designed to closely fit the curves of the human body, protect the human back, effectively correct bad sleeping postures, and are in line with ergonomics and the natural ecological sleep system.