10pc Mixed Christmas Charms (Mix#4) Price: $25.00 per pack Front sided, alloy, sizes:10-20mm Hole:2mm NB: Findings made from iron, steel, zinc alloy, brass and other non precious metal will inevitably tarnish. These findings are meant to assist with learning the craft of jewelry making at an affordable price. You can help to protect your pieces by using plated pliers (to prevent metal to metal contact and corrosion from pliers blades/jaws), avoiding exposure to chemicals, storing items away from moisture of any kind (including PH from direct contact with perspiration). Frequent polishing with anti tarnish polishing cloths may also help to restore shine. Craft E Z is not responsible for tarnishing of any such materials