14K Gold-Filled 0.5 in. thickness 14mm round hoop with a click clasp. 

*All pieces are genuine hypoallergenic 14K Gold-filled, Sterling Silver or Rose Gold-filled - NO nickel or lead is used in any of the pieces.*

*OUR JEWELRY WILL NOT RUST, TARNISH, STAIN YOUR SKIN, OR FADE AWAY IF IT HITS WATER, SWEAT, ETC.*