Small stainless steel HOLLOW bullet, it can be personalized with a short message, name or a roman numeral date ♥ Base metal key ring for the key chain OR ♥ Stainless steel ball chain for the necklace ♥ Stainless steel bullet pendant, overall size is 3/8" x 1 1/2" ♥ Due to the size of the pill box, we can only engrave 1 line with up to 15 characters including spaces, thank you ♥ Please include the engraving information in "Note to Seller" box at checkout. Thank you ♥ Please note that the longer message you have, the letters will be smaller on the stainless steel bar, thank you ♥ Engraving position will be Horizontal ♥ Please clean the pill holder with q-tips before using it, thank you ♥ Please feel free to contact me if you have any questions, thank you ♥ Thank you for visiting! ♥