Most are 14K yellow gold–plated sterling silver; some styles combine the plated sterling silver with black leather.
Lengths vary: many options are about 9 inches, some are 7 inches, and a few are adjustable (examples include adjustable up to 9 inches or adjustable 7–8.5 inches).
Most metal bracelets use a thin cable chain (about 1 mm thick), while leather versions use a double black leather cord.
Care guidance provided is to wipe the bracelet with a polishing cloth.
The descriptions state the items are officially licensed by the school, indicating they are authentic team-licensed pieces.