Floating Belly Button Ring：One order comes with a floating belly button piercing jewelry and four replacement balls. Five different replacement balls allow you to switch between different styles, enabling you to match according to your preferences and needs Titanium Flat Back Belly Ring: The flat back belly ring is made of G23 pure titanium, which is hypoallergenic and safe, friendly to sensitive skin. Inlaid with AAAAA+CZ and opal, it shines continuously for a long time, adding unique charm to your outfit Petite Navel Ring Size: Bar thickness: 14G(1.6 mm), bar length: 6-16 mm. The common 14G bar thickness belly button ring is suitable for most people. Available in six different bar lengths 6-16 mm, you can choose the one that best suits you Suitable Any Occasion: This fashionable and waterproof titanium belly ring is suitable for any occasion, such as beach, sports, parties, dates, birthdays, anniversaries, Valentine’s day. It is a wonderful surprise for anyone who loves body jewelry Easy Maintenance: To keep your jewelry looking its best, simply clean it with a soft, dry cloth after each wear. Avoid contact with water, chemicals, and extreme temperatures to preserve its luster and longevity