E- Wedding Bands stands behind our products 100%! Your new ceramic wedding band is designed to last a lifetime, and is warranted against imperfection in design, materials or workmanship. Should your ring need to be sized or replaced after the initial 30-day free sizing/exchange period, we will handle the entire process for a minimal processing fee of $35. If the ring needs to be replaced, we will replace it with one of identical or similar style. Please note that third party alterations will void the warranty.