Product description
High - quality and durable steel chassis with connected
zipper to provide comprehensive support and complete comfort.
It has layers of high-quality soft sponge for extra flexibility
and a sense of super comfort. Heating (winter face):
it has a winter face Rich in fiber that works to retain
heat and provide a quick feeling of warmth. Ventilation:
equipped with side vents for ventilation to replenish
indoor air and protect it from moisture.