In the summer we do because the kids get dirty at the playground and it's hot/humid. But with all the layers the kids wear in the winter, I've been reusing undershirts and shirts worn under sweaters. I'm thinking I should reuse pants too if they look clean since I don't wash my jeans until I've worn them who knows how many times. We just have way too much laundry!

Do you wash all your LO's clothes after every wear or do you rewear them?