Measurements of the circle tag: 0.6" x 0.6" x 0.06" (1.5cm x 1.5cm x 0.16 cm) Measurements of the circle large tag: 0.79" x 0.79" x 0.06" (2 cm x 2 cm x 0.16 cm) Measurements of the heart tag: 0.71" x 0.63" x 0.06" (1.8cm x 1.6m x 0.16 cm) Measurements of the heart large tag: 0.79" x 0.79" x 0.06" (2 cm x 2 cm x 0.16 cm) Measurements of the bone tag: 0.79" x 0.59" x 0.06" (2 cm x 1.5 cm x 0.16 cm) Measurements of the bone tag large: 1.18" x 0.92" x 0.06" (3 cm x 2.35 cm x 0.16 cm) Thickness 0.06" (0.15cm) Mirror tag thickness: 0.125" (0.3cm)