Have to agree with Normand, not practical for a cart FULL of groceries, but nice if you just need a few things. We don't live withing walking distance of the grocery store, so we try to make just one big buy a week in order to limit the trips. Our stores have boxes at the entrances to put your old bags in for recycling. We use our grocery bags to line trash cans in the bathrooms, basement and garage, plus we use them daily when we walk our dog (70# lab). Very few bags from our home go to the landfill without something in them.

Joe