Ultra Lightweight Acrylic 1/2" Disc - Gold Tone Clip On Charm. Acrylic is a high grade laser cut plastic. Acrylic 1/2" Disc - Gold Tone is approx. 0.50 x 0.50 x 0.14 inches (HxWxD) including loop. Clip On Charms may be added to your favorite jewelry. Silver Tone Swivel Lobster Claw Clasp is approx. 13 x 7 mm.Also available as a necklace, and bracelet. PLEASE NOTE: Our products are lead safe, but are not intended for children 14 years and younger.