My dcat has form for bringing in live rodents which she then releases into the house - usually we catch and release but sometimes they die somewhere and we track them down by smell. This time we tracked it down to a large vole in my daughters welly !! I am very glad we found it before she did. But despite washing, bicarb and febreze the welly still stinks. Any ideas before welly is binned ? Obviously vole didn't go in the cheap hand me down welly but went in the brand new expensive ones.