These fit and worked great in a Mlitre brand dehydrator that I bought from Walmart years ago. Had a HUGE bumper crop of cherry tomatoes, so I pureed them with some peppers, garlic, green onions, parsley and lemon balm. Poured it onto these sheets (recommend putting sheet onto tray first) and set it for 10 hours @ 122. Peeled it off onto wax paper, rolled them up and stored in an empty gallon pickle jar. Delicious salsa-ish roll ups to use in recipes or snipped onto nachos and such.
The soft, flexible trays washed easily and are a good quality. I'm pleased with them and recommend them if you have a round dehydrator and been wanting to make fruit leathers and dehydrate smaller items.