This mattress takes care of the baby's spine, conforms to the natural curves of the body and keeps the spine straight and comfortable. It uses custom-made antibacterial and mite-proof fabric Children have a slightly higher body temperature than adults and are prone to sweating due to dampness. The breathable structure provides children with a dry and refreshing comfortable experience. The fabric is made of high-purity natural latex from Thailand, which can improve children's sleep quality.