... .5cm for bracelets, 17.5-25inches longMaterialpure titaniumFinishingshiny polishing and matte finishColororiginal titanium colorMOQ100pcs/styleNameTitanium Ion NecklaceDetail Information Awailable materialpure titanium ... stones, carbon fiber, gold foil, cable, silicone etc.Finishing craftshinning, matte, sandblasting etcIP colorgold, rose gold ,black,coffee,silver,Bronze, blue ...