The utensil rack in our dishwasher broke to the point of allowing utensils' handles to fall through, but intact enough to lay these in the bottomâ?¦ problem solved. Probably not very generally usable; these are sized to fit our many-years-old Maytag. I think the ones printed in PLA actually shrunk from the hot water; the ABS ones can stand more heat, and is probably the better filament to use.