Titanium is:

strong, long lasting
inexpensive
beautiful to look at
new and unique
non-allergenic
diverse in designs
resistance to extreme heat and cold

Lovely colorful sashes add an elegant look to the bridal ensemble. Many brides are opting for different ways of looking beautiful. Some veils have a simple colorful ribbon on the veil.
The colored ribbon most likely matches the bridesmaid gowns. Wider colorful sashes are being tied around the waists of bridal gowns giving them some extra pizazz.
To make the ensemble complete, the ribbons and sashes can match the cummerbund worn by the groom and groomsmen.
Another idea for matching the ribbons is the bride’s purse.