1)Brass or Iron 2)Eco-friendly, washable, Nickel-free 3)Oeko-Tex 100 standard 4)Competitive price 5)prompt delivery time 1) MaterialBrass/ Iron / Alloy2) Colorsnickel/nickel free, anti-brass, anti-copper, gun metal, light pewter, dull-nickel, nickel free dark pewter, nickel free light pewter, nickel free dull-nickel, and more3) Size27*20*6.44)Shape Round and oval5) ApplicationBaby cloth, ladies' ...