Package contents: You receive 12 ring adjusters along with 1 and 1 adhesive patch to fit most rings and fit your finger ly. Product material: Our product is made of premium materials for processing, the material is soft and does not hurt hands, transparent, safe and has no unpleasant smell. design: Our for loose rings is for loose rings due to its design. Once in place, it's hard to notice, maintaining the aesthetic of your beloved ring. Easy to use: Stay Well on rings and Feel on your ring and finger when used. Depend on your needs to Cut and fit your rings. Wide application: Our is suitable for most scenes, such as home, travel and camping, etc. Material: plastic colour: transparent Package Contents: 12 x 1 x cleaning cloth 1 x adhesive sheet Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.