I shop for my groceries every Sunday for the entire week and I sometimes end up with excess Fruit and Veg beacuse I always make sure I buy extra.
These bags are FANTASTIC they keep the fruits and vege's crunchy, crispy and fresh without that saggy blah blah second day droop they get. You simply put the fruit or veg (I normally combine a few) into the bag and there you go. You can purchase them from Woolworths where all the cling wrap and alfoil is based.
Just don't put mushrooms in there is my only advice !!!!!