Atsko U-V Block Sun Protection Fabric Treatment 17 oz.. One of the best parts about this particular kind of Textile Care from Atsko is that it has a odorless formula that you can apply to your clothes not your skin. This is preferable for the sensitive skin of those who have certain types of fabrics that are more sensitive to the sun than others. For those fabrics and colors of flags awnings tents and covers that are exposed to the sun Atsko U-V Block Sun Protection is perfect for protecting the exposed areas of your tent or awning from fading. You can use the Atsko U-V Block Sun Protection on every type of fabric including those that have tight weaves or that are particularly susceptible to fading. Package Contents: Atsko U-V Block Sun Protection Unscented sun protection you apply to your clothes instead of your skin. Also protects the fabrics and colors of flags awnings tents and covers that are exposed to the sun.