14g Clear Bioflex Labret Retainer 14g - 9/16" long (14mm) - 4mm ball / Clear

Tulsa Body Jewelry

Clear color matches exactly, Spherical ball design matches exactly, Material (Bioflex) is consistent with clear retainers, Product description 'Clear Bioflex Labret Retainer... 4mm ball / Clear' aligns perfectly with source details, Overall form factor and purpose (lip piercing ball) are identical

16g Labret Stud Retainer

UrbanBodyJewelry.com

Clear color, Spherical ball end, Labret retainer type, Material appears consistent (bioplast/acrylic)

Flexible Clear Ball Retainer

Body Jewelry Factory

Clear color, Labret type