Game on. The Checkmate Hoops combine a clean hoop shape with a striking checker design for a look that’s equal parts graphic and polished. Crisp lines, strong presence, comfy fit. Sold as a pair. No-poke, clicker-style hoops.Materials: ASTM F136 Implant Grade Titanium, gold option is 18K gold PVD plated, enamel Measurements: 20 Gauge Huggie hoop interior diameter approx. 10mm Care: Water and tarnish proof with proper care. If exposed to salt water, chlorine, or lotions/perfumes, rinse off with cool-warm water and gently dry. When not wearing, store in a dry, cool place. Do not pull, twist, or tug on your jewelry. Fit Tip: With clicker hoops, the post can shift slightly and affect the closure. Before wearing, test the fit and adjust the post up or down as needed until you hear a secure click.