Colorful Gems Temperature Sensitive Stone Discoloration Pendant Necklace Halloween $ 3.74 Product information: Treatment Process: Electroplating Color: Picture Style Applicable population: Female Pendant material: Alloy Chain style: ball bead necklace Material: Alloy Shape: Geometry Popular elements: None Style: Simple Circumference: 20cm or less Packing list: Necklace X1PCS Product Image: