Our ring size adjusters are made of good material, durable for use, can fit for most rings, and can serve for a long time. The ring adjusters will keep loose rings from falling off, also prevent rings from constantly rotating on your finger. Features -Color:Transparent -Material:Acrylic -Size:10.50X7.00X0.10cm/4.13X2.75X0.04in -Invisible and Comfortable Fit: The loose ring tightener ensures your ring stays securely in place, while being so comfortable you won't even notice -Fixed and Secure: These adjusters provide a well-fitted ring experience, making them essential tools for adjusting loose rings -Durable Craftsmanship: Made from sturdy materials with excellent craftsmanship, they are built to last and provide long-term practicality -Adjustable Length: You can easily cut the adjuster to any length, making it adaptable to different ring sizes and finger shapes -Transparent Design: The invisible, transparent color doesn't detract from the beauty of your ring, allowing you to enjoy a without compromising style -Prevents Ring Loss: These adjusters help prevent loose and missing rings, suitable for both women's and men's rings, as well as various ring styles Package list: 16 adjusters