This beautiful set of necklaces with lobster clasps is perfect for making many handmade charm necklaces. These plastic two-tone necklaces have metal clasps that will secure the adjustable chain and keep the pendant or charms in place. This is an essential piece for your beading supplies. Have plenty on hand for whenever you get a jewelry making idea. The unit comes in assorted colors so you will be able to coordinate one with any of your charms. Plastic. 24 in.