Feramox Invisible Ring Size Adjuster Set for Mens and Wide Rings, The Best you are looking for! Feramox ring size adjuster is the best invisible ring size adjuster. Its unique design makes it virtually invisible when on rings and easy to use. It is made of Soft TPU Material, very comfortable to wear, no harm to your skin. Totally 4 different sizes, perfect for mens rings. Material: SOFT TPU SILICONE Color: Transparent Reduce Ring Size: 0.5 - 1 size Fits Ring Width: 6mm - 10mm Package Includes: 8 X Ring Size Adjusters in 4 different sizes 1 X Instruction 1 X Silver Polishing Cloth 1 X Double Side Adhesive Instructions: 1. Choose the ring sizer that is slightly bigger than your ring band. 2. Cut the tape and apply it to the sizer. 3. Put the sizer inside your ring and Put your ring gently on your finger. 4. Perfectly reduce ring size and cannot be seen! Click "Add to Cart" to buy now! FITS WIDE RINGS ONLY- Fits Ring Width from 4mm to 10mm, Suitable for Mens Rings or Wide Band Rings. Works with Big Knuckles as well. REDUCE RING SIZE - 4 Sizes(8 PCS) in One Pack, Each Size Two PCS, Reduce Ring Size 0.5-1 Size, Perfect Fit for loose rings, Prevent the ring sliding off your finger, Saving your valuable rings. VIRTUALLY INVISIBLE RING SIZE ADJUSTER FOR LOOSE RINGS - High-quality Transparent TPU Material and Unique Design, Virtually Invisible when on rings. SOFT TPU - Non-toxic, Safe to use on skin, Soft and Comfortable to wear, No Pain and No Irritation to your fingers, odorless and environmentally friendly. EASY TO USE - Stay Well on rings and Feel Nothing on your ring and finger when used. Depend on your needs to Cut and fit your rings.