Product DescriptionMaterial: SiliconeSize: Length 10cmQuantity: 4pcsPackage Contents: 4*Invisible Ring Adjuster1.Fit Of Rings And Easy To Use This Ring Size Adjuster will make your ring smaller without resizing. Moreover, it fits both women and men rings. Whatever you do your ring fits perfect and there is no chance to lose your valuable jewelry down.2.High Quality Certified SiliconeForget about allergies and discomfort.Silicone is used in medicine and therefore is completely safe for health and causes No irritation whatsoever. Silicone is reusable and durable. It is also suitable for all rings: those that were made of precious metals and which have precious stones. Easy to put on and you can barely feel it3.MultipurposeThis small device is extremely useful as it resolves many issues such as: losing rings, oversize rings (way to handle if your ring is too big) and even combining multiple thin rings in one single piece. You are stressed out before your wedding and you lost weight, your engagement ring is loose, and you are worried to lose it? Dont worry about that, this Ring Size Adjuster is specifically designed to secure your rings.4. Safe For Your Rings The silicone ring adjuster resolves the issue without damaging the ring, some rings cannot be resized in a traditional way by a jeweler as this procedure may damage the gemstones and also distort the original beauty of the ring, so the ultimate solution here is a Ring Size Adjuster. It will resize your ring safely and keep it beautiful, just as it was when you bought it5. Invisible And DiscreteYour new ring adjusters are completely see-through and leave no doubt about visibility, however it is there accomplishing its mission. No one will notice the ring adjuster is there, unless you point your finger at it. It also is made from memory material and will not get loose on your ring or stretch out, it will always keep its initial form.