There are many different kinds of bracelets that can be designed with customized features to meet your needs.  Here are a few examples:
Debossed Bracelets — these are bracelets where the message is engraved into the band using a laser debosser machine.
Embossed Bracelets — these are bracelets where the message is raised similar to that of a credit card.
Color Filled Bracelets — with the color filled bracelets actual silicon is used to meet your color specifications and therefore the color will never wear out.
Figured Bracelets — virtually any design you can think of can be created into a silicone bracelet.
Screenprinted Bracelets — most logos or designs can be printed directly onto a silicone bracelet.