Adjustable Thickness: by controlling the thickness of the glue, make the ring smaller to any size you want; You can enjoy a tailored fit for every ring in your collection, promoting both comfort and confidence. Easy to Use: first, drip slowly from the mouth of the glue bottle onto the inner of the ring, and rotate the ring slowly to even distribution inside the ring for enhancing wearing comfort; Then, secure ring with silicone clip; Finally, expose the glue with UV lamp for about 1-3 minutes. Safe for Skin: UV glue is made of resin, which is safe for the skin, odorless, waterproof; The glue sticks to the inner wall of the ring, which is very firm and ; You can be worn at any time even when bathing or swimming. Package Included: you receive a bottle of UV glue, a mini UV light and a silicone clip; This set of tools can shrink the ring to any size. Easy to Removal: when you need to remove the ring adjuster, it's just as easy; Gently pry it open with a plastic tool, and it come off smoothly without leaving residue or causing damage to your precious rings., Weight: 0.14881202685 pounds, Manufacturer: ximie