1, Cord stopper in materials of plastic/nylon and metal 2, Non-toxic, EU standard passed. Needle 3, Coloring: dyeing, ... lacqure plastic cord stopper; cord stopper of plastic metal; cord locks cord stoppers; cord locks cord stoppers Features 1 ... , Made from plastic/metal.2, All sizes can be made.3, Non-toxic, EU standard passed. Needle detector passed.4, Coloring ...