TOOGOO 25 X Leather Round Thong Gorgeous Necklace Cords Lobster Clasp Jewellery Making Each Necklace Cord has a metal chain and a lobster clasp at either end so that it can be easily connected. Great for making Necklaces with. Useful in daily life, can bring you a lot of DIY fun. Material: Rubber, metal buttons. Contents: 1Rubber Thong(25pcs) Rubber Thong