Mesh banners will naturally let a bit of light through the holes which can create an attractive backlit look in sunny weather.
Windy weather can make it difficult to read a banner's message if it's blowing around in the breeze. Mesh banners allow air to pass through the banner for far less wind resistance, ensuring visibility and longevity in investment.
The holes in the mesh provide a handy weight advantage, which results in safe installation on wire fences and other surfaces with less hassle and are easily stored away!
The holes are so small that they're only visible from about half a meter away. Since banners are designed to be visible from a distance, it's unlikely that your customers will ever notice.