Welcome. I have fleece bedding.
I put puppy pee-pads at the very bottom, and I put fleece lining, then on the very top, I place fleece pee-pads on high traffic area.
I change the fleece pee-pads every 2-3 days. I change the fleece lining every 5-6 days. When I clean the entire cage every 5-6 days, I throw away the puppy pee-pad that was put at the very bottom. I wash the cage with soap and water, then wipe with vinegar water to kill the bacteria.
I wash the fleece lining and fleece pee-pads with detergent, then soak it in vinegar water for a couple of hours to kill the bacteria.
I feel that fleece pee-pads get the most pee, and when that is changed very often, every 2-3 days, and soaked in vinegar water to kill bacteria, I feel it is clean enough for my piggies. Both my piggies are healthy without any health issues. I also use vinegar to clean their cage and their fleece lining.