DescriptionThe ring size adjusters are made of durable material, which is invisible and comfortable for use. Dont worry the ring scratch your skin, they are smooth and safe for your hands and rings. They can be great gift for your lover, family and friends.Features-Color:Transparent -Material:Silicone -Size:10.00X0.35X0.35cm/3.93X0.14X0.14in -Size:10.00X0.50X0.50cm/3.93X0.20X0.20in -Size:10.00X0.40X0.40cm/3.93X0.16X0.16in -Size:10.00X0.48X0.48cm/3.93X0.19X0.19in - The tightener protects your ring from losing, and will stay around your inner rings. - Providing a fixed and well ring wearing experience, they are useful tools for adjusting your loosing rings. - Its silicone materials and good craftsmanship will ensure its durability and practicality - You can cut it to any size or shape to meet your different size of rings and fingers. - They can prevent loosing and missing rings, suitable for women rings, men rings and other rings.