MATERIAL: these sterling silver t-bar earrings studs made of brightly high polished 925 sterling silver, tarnish resistant, hypoallergenic, nickel free and lead free, minimalist earrings for women, very lightweight. DIMENSIONS: post 20 gauge(0.8mm) - standard jewelry post thickness is enough to pass through your earlobe piercing. Bar stud earrings can be used as cartilage earrings also. Bar length is about 10mm. Tiny and comfortable earrings, very noticeable on your ear. STYLE: these gold…