This is a set of 100 straps with lobster clasps and cords. There are over 15 colors available. The size, including the lobster clasp, is approximately 60mm to 70mm in total length. (There may be slight variations.) As there may be some cords with defective lobster clasps, 5 extra cords (color cannot be specified) will be included as spares. The items will be shipped in OPP bags. Thank you.