18 Oz. matte vinyl is thicker compared to the regular vinyl banner printing material and is puncture resistant. The sleek, strong floor is great for outdoor and indoor use. Use it for tradeshows or convention banners. That is our strongest banner printing material and lasts around 5 years outdoor. Viewers https://hnmagazine.co.uk/features/custom-printed-banners-by-banner-world-transform-your-marketing-with-stunning-visuals/