Wristlet/Anklet or in hawaiian known as a Kupe'e are used to accent with their matching headband (lei po'o) and neck lei (lei a'i). This is strung on an elastic band for easy wear.

A perfect match to the lei L21 and headband L21H. They are sold individually, not in pairs.
Matching headband - L21H can be found by clicking HERE.
Matching x-long lei - L21 - can be found by clicking HERE.