All our instruments, cases, and bows come with a full 1-year warranty on materials and workmanship.  This does not cover damage from wear and tear, strings or bow hair.  If there is a defect, we will repair it or replace it for you.  This warranty does not cover damage due to neglectful care, such as storing an instrument near heat or cold, (which can cause cracks) or not keeping one’s bridge straight (which will warp and can eventually break the bridge).  Please contact us at david@bravurahouse.com to discuss the best course of action to resolve your issue.  This warranty does not cover any shipping charges incurred.