Meet the Women's Disc Elastics Assorted Fives Bracelet Hairties by By Lilla, merging style and function. These elastics, crafted with a blend of nylon and rubber, are adorned with elegant discs for a contemporary twist. Designed with a 3.5" diameter, they ensure a snug fit while maintaining hair safety. Note that although the elastics are waterproof, the metal finish may dull over time with exposure.