silicone Necklace 1.100% silicone 2.ODM and OEM are welcome 3.fashion design necklace 4.High quality&competitive price sport mens silicone necklace 1.Silicon necklace is flexible, nontoxic and non-stick, healthy for peoples. 2. Size can suitable for adult and children. 3. Design many other cute, professional designs. Assorted colors. 4. Glows in the dark is available. 5. Different designs, sizes, ...