Puffy Tube Hoop Earrings 18k Yellow GoldThese puffy tube hoop earrings are finished in 18 karat yellow gold. The hollow construction keeps them lightweight while maintaining their bold, rounded profile. Measuring one inch in length, they sit close to the earlobe for comfortable all day wear. The polished 18k yellow gold reflects light from every angle. These hoops work just as well with a casual sweater as they do with evening wear.