Silicone and Plastic Anti-Allergy Earrings Sleeves Piercing Protectors with Extra Backs Pierced Earring Sleeves for Sensitive Ears, Silicone Rubber, No Gemstone

The order includes four sizes of stiff sleeves: 0.7mm, 0.75mm, 0.8mm, 0.9mm apertures (fits earrings) and flexible sleeves with 8mm and 20mm length (fits ear stud) With extra silicone backs, 60 & 120 & 210 pieces earring backs and 10 pieces ear hole holders to meet your diverse needs. All earring allergy sleeves can be cut if your own earring metal needle (or hook) is slightly short. The earring back is fixed with the metal needle on the end side after you cut the sleeves. Please note: the backs supplied do not fit on the sleeves. When using for the first time, it is recommended to apply a drop of olive oil or coconut oil to the tip of the earring allergy case. Earring allergy sleeve also has the function of ear hole extension. It is a little uncomfortable to use the case for the first time, you will gradually adjust to it after a few days.