these are really nice knives..super sharp. I handwash them per the instructions but one accidently made its way into the dishwasher and it is fine...only once though. I only give it 4 and not 5 because the sabatier logo on the front needs to be glued on one side,,its falling down on one side. i actually just push it back down when it bothers me and it is staying put...highly recommend these knives! excuse the typos...crazy work day but want to give back..