I had my kids' initials engraved on the inside and now I basically never take it off, even in the shower. The two hearts are small enough that it works with my wedding band instead of competing with it. Sterling silver hasn't tarnished on me yet after a couple months of daily wear.
Henry X.★★★★★
The two hearts are subtle enough for everyday wear but still feel sentimental, and the sterling silver hasn't tarnished at all after a month of constant handwashing. I had it engraved with my sister's initials and the lettering came out crisp and readable.