Sterling silver key ring with 22mm round engravable tag. Key ring measures 4mm x 31mm.?The back of this item can be engraved for an additional cost. Learn more about engraving?here. 925 Sterling SilverNote:?Please allow up to five (5) business days for your personalized item to ship. If you prefer your non-engraved items be shipped immediately, please indicate that in the Order Notes at checkout; otherwise, your entire order will be held and shipped complete when engraving items are ready.