Earrings may never be worn, even if taped or padded in practice or games. No jewelry, friendship bracelets, watches, necklaces, plastic or metal hair barrettes or “hair wraps” may be worn during practices or games as well. Only soft knee braces may be worn upon inspection and approval of the referee prior to the match. No casts, soft or hard, are permitted. MedicAlert bracelets may be covered by tape to keep them snug against the wrist and completely hidden.