Hi Hun, I change my boys fleece every 3rd day spot clean two to three times a day but that's only a small amount each time and I could spot clean morning and early evening really. I hate shavings with a passion the mess drives me potty and I know my boys hate it too. I'm really pleased with the fleece it's worth giving it a got mine off of eBay
I also find my fellas walk better on the fleece they don't like the build up of shavings between their legs as they would often stop shake or pull the shavings off of their fur between their legs.