Made in Tipperary by Naoi. Simple stud earrings for everyday wear! Simple stud earrings for everyday wear! Handpainted wooden studs with stamped designs - 10mm in diameter with stainless steel earring posts. All earrings are finished with a coat of resin making them splash-proof but please avoid wearing them in the shower or while swimming. Care Instructions: Please treat all resin surfaces like you would glass and wipe clean with a damp microfibre cloth.