These beautiful stackable rings are made from Stainless Steel and will last a lifetime! The ring measures 3 mm wide and will come with your names stamped in lower case 1.5mm Type font. Please note: Paint in rings is not permanent and will come out over time, length will vary depending on wear of ring. This can easily be repainted at any time using a paint marker and wiping excess with alcohol. Unfortunately, there is not a way to make it permanent in stainless steel, however the engraving (stamping) will always be there**