Sterling silver ball ornamented chain with 11mm lobster clasps at both ends that clasps onto mask strap. They are easily accessible. Simply wear it around your neck keeping your mask clean when not worn. Frees your hand and keeps your mask out of bag, pockets, dirty table, etc. This item also doubles up as a bold chain necklace. Wear it as a stylish silver chain necklace when masks are not needed! (Mask not included.)