Hypoallergenic: These clear barbell retainers are made of clear flexible bioflex acrylic UV, Lead & Nickel Free, Non-Toxic & Allergy Free. Nickel-free and lead-free. Could be long time wearing
Fashion Body Jewelry: These belly button rings retainers are simple and elegant for daily jewelry. Good for work, surgery, MRIs and more. Bioflex feature also comfortable to wear
Multiple Using: Clear industrial barbell retainers, can be used as Pregnancy Sport Belly Navel Button Ring and Industrial Barbells Piercing Retainer
90 Days Warranty: Offer 90 Days Money Back. Come with gift velvet package. Great Price, Economical Purchase