1. For the surface layer, choose a funnel type with a dry mesh surface. The dry surface can protect the local skin from damp; the funnel-shaped design is better than the barrel-shaped design, and the infiltrated liquid is not easy to return.

2. The middle layer should be ventilated and contain high-efficiency gelling layer. The sanitary napkins with high-efficiency gelling layer can condense the infiltrated liquid into a jelly-like shape, do not seep back after being pressed, and have no sticky feeling on the surface.

3. The bottom layer is preferably made of breathable materials, which can allow gaseous water molecules to pass smoothly, so as to discharge moisture in time, effectively reduce the role of sanitary napkins and the body to discharge moisture, and effectively reduce hygiene The dampness and sultry heat between the towel and the body keeps you dry and fresh.