I'm made for one but meant for two; I can be worn for many years but usually just a few; You won't ever need me unless you say you do. What am I?

Why this works

This riddle cleverly plays with the symbolism and practicality of a wedding ring. The phrase "made for one but meant for two" refers to how a ring is a personal item typically worn by one person, yet it represents the union of two people in marriage. The line "I can be worn for many years but usually just a few" highlights that while some people may wear their wedding rings for a lifetime, others might only wear them for a shorter period, such as during the marriage. Finally, "You won't ever need me unless you say you do" draws attention to the idea that a wedding ring is only necessary if one has chosen to get married, making it a significant symbol of commitment.