Damaged by the sun: 

Fading

The UV rays in sunlight break down the dye molecules in fabrics, causing them to fade. This can lead to a patchy or uneven appearance. 


Weakening

The UV rays can also break down the chemical bonds in fabrics, causing them to weaken and become more brittle. This can make the fabric more prone to tears and wear. 


Structural damage

The damage caused by UV rays can weaken the structural integrity of fabrics, especially delicate fabrics like silk, lace, and chiffon.


Gradual process

The effects of UV damage aren't immediate but increase in impact over time. 


Here are some ways to protect fabrics from sun damage: