Customers say this pet tag keeper makes switching tags between collars effortless and protects fingernails from traditional split rings. Users appreciate how easy it is to move ID tags, charms, and licenses when changing collars frequently. Many reviews mention the attractive gold finish and sturdy construction. However, feedback is mixed regarding durability - while some find it well-made and long-lasting, others report breakage after several months of daily wear. Common concerns include security issues, with several customers experiencing accidental opening that resulted in lost tags, especially when leashes are attached nearby. Most praise its functionality and appearance, though some note it makes tags hang lower than preferred.