Color...Blue Material...Resin Motif...Star, Star Shape...Hook, Chain Type...For both ears Milky Way Galaxy Milky Way Stars Earrings The beautiful Milky Way A night sky you'll want to gaze at forever I tried to express such a sky. Size: Approximately 25mm long, approximately 15mm at the longest point across. The earring hardware uses stainless steel, which is less likely to cause allergies. Also sold at other stores. May be sold out. In that case, we will make it after you purchase it. Please note that it will take a little time (1-2 days). Type...One grain Base material...Surgical stainless steel Motif material...Resin Motif/Shape...Star/Moon/Space/Clouds