Ring Magic Ring Resizer, Ring Safety Bands, Trial Pack 3 Assorted Sizes (1 Sm, 1 Med, 1 Lrg) Resize your ring in seconds! Ring Magic safety bands allow you to wear any size ring. Patent Pending. Never lose your ring! Safety bands prevent slipping and keep rings secure. Easy to use -- no tools needed. All day comfort! The comfortable, durable, hypoallergenic silicone bands are reuseable. Works with multiple rings! Get a snug fit even with two or more rings. Find your size - Set includes 3 band sizes: 1 small (ring size 3-6), 1 medium (ring size 5-9), 1 large (ring size 7-12)