Designed with sensitive skin in mind, the Lovisa Sensitive Ears Collection utilises premium materials that reduce the risk of irritation. These studs feature an on-trend snake design. They are made from surgical steel, which is durable and ideal for daily wear. Material: Surgical Steel Size: 10mm (L) x 6mm (W) Weight: 0.24g We're confident your ears will love our curated Sensitive Ears collection. However, Lovisa offers a 100% money-back guarantee on selected items from this collection should the earrings cause irritation. This product is eligible for the 100% money-back guarantee.