Product name: Ear Piercing Kit Disposable Self Ear Pricing Gun Kit Helix Cartlidge Piercing kit Safety Baby Ear Piercing Kit Sterling Silver Tool with Self Piercing Earrings Studs for Women Men. Product Information: Crystal Material: Cubic Zirconia Ear Stub Material: Stainless steel Cubic Zirconia Self Piercing Earrings Size: 3mm 4mm 5mm 6mm Diameter of Ear Pin: 20g/0.8mm WHAT YOU GET: 6 x Piercing Guns 2 x 4mm Self Piercing Earrings Ear Stubs( Built in piecing gun) 2 x 5mm Self Piercing Earrings Ear Stubs( Built in piecing gun) 2 x 6mm Self Piercing Earrings Ear Stubs( Built in piecing gun) 6 x Alcohol pads 1 x Skin Marker Pen How to use: Step 1.Disinfect the ears with alcohol cotton. Step 2.Use markers to mark the points you want to pierce. Step 3.Hold the ear piercing gun at the mark on the ear. Step 4.Push hard, the stud will remain on the ears,and the gun body will automatically fall off. After Ear Care: 1.Please don't use anti-inflammatory ointment after wearing ear, avoid contact with water or cosmetics 2.After 48 hours, use your fingers to gently turn the earring head,Please sterilize your earlobe daily with alcohol swabs within 6 weeks after ear piercing. 3.After 6 weeks other ear studs can be replaced,please starting not to use too heavy earrings. 100% satisfaction: We strictly require product quality and safety, pursue excellence and continuous innovation. Your satisfaction is our recognition and encouragement. If you encounter any problems during the transaction or use, please feel free to contact us, we will solve the problem for you as soon as possible.