... pool cover,athletic field product,camping equipment, outdoor anti-sunshine&anti-rain cover,indoor&outdoor anti-sliding product.4.function:a.Acting as a ... and the energy.c.Non-toxic, harmless, anti-aging,anti-corrosion, anti-UV, anti-sliding, anti-water, resistant to bacteria and fungus,durable.d ... rain or water out when camping& travelling, also the sunshine, dust.f.It is really light,easy and safe to ...