✦ Sold as Pair ✦ [SPECS] Material: Implant-Grade Titanium (ASTM F-136) Ball Size: 3mm, 4mm, 5mm Gauge: 20G (0.8mm) Post Length: Approximately 11mm Backs: Titanium butterfly backs Closure: Push-on butterfly back Classic polished ball stud earrings in implant-grade titanium. Clean, minimalist spheres for a timeless everyday look. The ultimate go-to studs for sensitive ears — simple, comfortable, and completely hypoallergenic. Available in 3mm, 4mm, and 5mm. Why you'll love them: ASTM F-136 implant-grade titanium — hypoallergenic and safe for the most sensitive ears Polished mirror finish for a clean, classic look Lightweight and comfortable for all-day wear Titanium butterfly backs for a secure fit 3 sizes for subtle to statement styling Also available in: Gold Want some sparkle? See our Titanium Clear CZ Stud Earrings. Want a hoop style? See our Titanium Huggie Hoop Earrings.